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Amazfit 

T-Rex 3 

Ready-for-Anything

Adventure Watch

Amazfit T-Rex 3 

Ready-for-Anything Adventure Watch

Large & Bright AMOLED Display

Read your maps and workout data easily, 

even under bright sunlight.

Over 3 Weeks of 

Battery Life

Adventure for longer, with up to 180 hours of continuous outdoor GPS activity.

Advanced Maps and Navigation

Understand every step with free offline maps, turn directions, and precise navigation. 

Conquer Your Workouts

Train smarter with personalized AI coaching, and customizable strength training routines.

Take Charge with AI

Fully control your watch with your voice, and send speech-to-text message replies.

Enhanced Privacy

Choose whether your GPS data is stored or not, and enable or disable GPS permissions.

Large & Bright AMOLED Display

Read your maps and workout data easily,even under bright sunlight.

27 Days of Battery Life

Adventure for longer, with up to 180 hours of continuous outdoor GPS activity.

Advanced Maps and Navigation

Understand every step with free offline maps, turn directions, and precise navigation. 

Conquer Your Workouts

Train smarter with personalized AI coaching, and customizable strength training routines.

Take Charge with AI

Fully control your watch with your voice, and send speech-to-text message replies.

Enhanced Privacy

Choose whether your GPS data is stored or not, and enable or disable GPS permissions.

Reviews from Users

Ready for Anything

With its super large, bright display and military-gradebody, the Amazfit T-Rex 3 is ready for any challenge you set your sights on.

316L Stainless Steel Bezel

1.5"AMOLED Display

2,000 nits Peak Brightness

Comfortable 

Liquid Silicone Strap

Ready for Anything

With its super large, bright display and military-gradebody, the Amazfit T-Rex 3 is ready for any challenge you set your sights on.

Big, Bright, 

and Easy to Read

Able to reach 2,000 nits peak brightness2, the AMOLED display makes every turn on your map and every detail of your workouts clear at a glance. 

Turn on night display and your data will be illuminated in bright red, green, or orange, making it easier on your eyes to read in dark environments.


With the new Glove Mode, your display will stay responsive to touch when you're wearing gloves up to 2mm thick.

Big, Bright, 

and Easy to Read

Able to reach 2,000 nits peak brightness2, the AMOLED display makes every turn on your map and every detail of your workouts clear at a glance. 

Turn on night display and your data will be illuminated in bright red, green, or orange, making it easier on your eyes to read in dark environments.


With the new Glove Mode, your display will stay responsive to touch when you're wearing gloves up to 2mm thick.

Crafted for Adventure

Battle 70℃ heat, brave extreme -30℃ cold3 or plunge into 100 meter-deep waters4 .


Built to endure harsh heat, cold, humidity, shock and more, even the elements won't be able to stop you tackling your next adventure.

Crafted for Adventure

Battle 70℃ heat, brave extreme -30℃ cold3, or plunge into 100 meter-deep waters4.


Built to endure harsh heat, cold, humidity, shock and more, even the elements won't be able to stop you tackling your next adventure.

Over 3 Weeks of

Battery Life

Whether you're planning to go camping in the wilderness, set out on a multi-day hike, or jet off for an adventure holiday, power5 through treks, travels and triumphs with the Amazfit T-Rex 3.

Typical Use

27 Days 

Heavy Use

13 Days 

GPS Accurate Mode

42 Hours

GPS Long Battery Life Mode

114 Hours

GPS Max Battery Life

180 Hours

Over 3 Weeks of

Battery Life

Whether you're planning to go camping in the wilderness, set out on a multi-day hike, or jet off for an adventure holiday, power5 through treks, travels and triumphs with the Amazfit T-Rex 3.

Typical Use

27 Days 

Heavy Use

13 Days 

GPS 

Accurate 

Mode

42 Hours

GPS Long Battery Life Mode

114 Hours

GPS 

Max Battery 

Life

180 Hours

Forge and Navigate

Your Own Path

Spend less time searching and more time moving in the right direction, with pinpoint dual-band GPS that acquires connection6 incredibly fast, thanks to support from six satellite systems. 

Download free offline maps7 and route files, and get turn directions that can be read on the display or read aloud via connected Bluetooth headphones8.

Understand the peaks and troughs of the land around you with topographical contour maps.

Download maps compatible with a huge range of ski resorts worldwide. Enjoy precise guidance for cable cars, color-coded slopes, and a lot more while skiing or snowboarding.

Forge and Navigate

Your Own Path

Spend less time searching and more time moving in the right direction, with pinpoint dual-band GPS that acquires connection6 incredibly fast, thanks to support from six satellite systems. 

From detailed altitude data, to severe weather alerts, to environmental information, the Amazfit T-Rex 3 has everything you need to adventure with confidence.

Compass

Air Pressure

Altitude

Altitude SpOReminders

Altitude Assistant

Storm Alerts

Sun & Moon

Tide

From detailed altitude data, to severe weather alerts, to environmental information, the Amazfit T-Rex 3 has everything you need to adventure with confidence.

Compass

Air Pressure

Altitude

Altitude 

SpOReminders

Altitude Assistant

Storm Alerts

Sun & Moon

Tide

Conquer Your Workouts

Zepp Coach™

Train smarter with AI-generated personalized training plans, including 3KM, 5KM, 10KM, half and full marathon plans for runners.

170+ Workout Modes

From Ultramarathon and Triathlon, to Hunting and Fishing. Choose from a huge range of workout modes with professional-level data.

Freediving Certified 

The watch body and standard strap are certified9 for freediving up to 45 meters, and the super-bright AMOLED display keeps key data easily visible underwater.

Pro Sports Data

Raise your game with real-time performance updates10, running power analysis, and post-workout summaries of your VO₂ Max, recovery time, training effect, and training load.

Conquer Your Workouts

Rep and Set Tracking Strength Training Mode

Whatever training split you're following, create your own strength training templates11 in the Zepp App, sync them to the watch, and then lift your way through your routine for the day.


Strength training mode can auto-detect 25 exercise types12 and will intelligently count your reps, sets and rest time before syncing your performance data back to the Zepp App. 

Rep and Set Tracking 

Strength Training Mode

Whatever training split you're following, create your own strength training templates11 in the Zepp App, sync them to the watch, and then lift your way through your routine for the day.


Strength training mode can auto-detect 25 exercise types12 and will intelligently count your reps, sets and rest time before syncing your performance data back to the Zepp App. 



  • Zepp Flow™
  • Health Management
  • Supported Bluetooth Peripherals

What is Zepp Flow™?

Powered by OpenAI's GPT-4o technology and integrated at all levels of Zepp OS 4, Zepp Flow™ gives you full control of your watch with just your voice13.

Take Control

Speak up whenever you want to adjust watch settings, check Zepp Coach™ progress or your readiness score, and more. No need to tap, swipe, or memorize keywords.

Speech-To-Text Replies

View picture messages from your favorite instant messaging platforms14 and reply to them with just your voice.

Readiness

Get an intuitive daily score that summarizes your mental and physical recovery, along with an insight on whether you should prioritize rest or activity today.

Heart Rate Variability

See how your heart responds to life's stresses.

Sleep Tracking

Monitor15 your sleep stages, sleep breathing quality, and daytime naps, and get a sleep score in the Zepp App each morning.

Health Monitoring

Track your heart rate, blood-oxygen and stress, 24/7.


Get smart health alerts for abnormal readings16.


Measure four health metrics in one tap.

Action Cameras17

Heart Rate Belts

Cadence Meter

Air 

Quality Monitor

Note: See the full list of supported peripherals here

Zepp Flow™

Health Management

Supported Bluetooth

Peripherals

Note: See the full list of supported peripherals here

Customize Your Feature 

List with Mini Apps

Bolster your options for health, fitness, outdoor sports, and smart living, by choosing from hundreds of mini apps ready for download from the Zepp App.


Customize your feature list with the extra apps you want, and install or uninstall them from your watch at-will.

GNSS Satellite Information

Exercise Suitability Index

Climbing Difficulty Calculator

Motion Extension Plugin

Hydration Advice

Pill Reminder

Sonos Control

Customize Your Feature List with 

Mini Apps

Bolster your options for health, fitness, outdoor sports, and smart living, by choosing from hundreds of mini apps ready for download from the Zepp App.


Customize your feature list with the extra apps you want, and install or uninstall them from your watch at-will.

GNSS Satellite Information

Exercise Suitability Index

Climbing Difficulty Calculator

Motion Extension Plugin

Hydration Advice

Pill Reminder

Sonos Control

Zepp Pay Contactless Payment

With the integration of NFC technology, Zepp Pay allows you to bind up to eight bank cards18 at a time to your Amazfit T-Rex 3, for password-protected contactless payment directly from your wrist.

Note: Zepp Pay is only compatible with supported bank cards in select countries and regions. See the Notes section for more information.

Enhanced Privacy Protection

Amazfit protects your data using best-in-class data privacy and protection partner Amazon Web Services to store and secure information, while complying with GDPR requirements. And with the Amazfit T-Rex 3, we're putting you in control of your privacy.


Choose to enable or disable GPS location data storage, backup your data, and retain downloaded mini apps if restoring the watch to factory settings.

GPS Data

Smartphone

Local Backup

Email Backup

Network Disk Backup

Third-Party App Backup

Eco-Friendly Packaging,

Inside and Out

We know how important the great outdoors is to everyone who picks up an Amazfit T-Rex 3. That's why we made sure to use 100% recyclable materials19 - free of plastic, and biodegradable - for the packaging.  


We've even removed the charging cable from the box, which has allowed us to save 3g of metal and 4.5g of plastic per cable from being used in production processes. Plus, this means you won't have yet another connector cord tangled up and hidden away at home.


While the charging cable is removed, the charging base is still in the packaging - so you can pick up one of your many USB Type-C cables and plug it into the T-Rex 3's charging base.

Zepp Pay Contactless Payment

With the integration of NFC technology, Zepp Pay allows you to bind up to eight bank cards18 at a time to your Amazfit T-Rex 3, for password-protected contactless payment directly from your wrist.

Note: Zepp Pay is only compatible with supported bank cards in select countries and regions. See the Notes section for more information.

Enhanced 

Privacy 

Protection

Amazfit protects your data using best-in-class data privacy and protection partner Amazon Web Services to store and secure information, while complying with GDPR requirements. And with the Amazfit T-Rex 3, we're putting you in control of your privacy.


Choose to enable or disable GPS location data storage, backup your data, and retain downloaded mini apps if restoring the watch to factory settings.

GPS Data

Smartphone

Local Backup

Email Backup

Network Disk Backup

Third-Party App Backup

Eco-Friendly Packaging

Inside and Out

We know how important the great outdoors is to everyone who picks up an Amazfit T-Rex 3. That's why we made sure to use 100% recyclable materials - free of plastic, and biodegradable19 - for the packaging. 


We've even removed the charging cable from the box, which has allowed us to save 3g of metal and 4.5g of plastic per cable from being used in production processes. Plus, this means you won't have yet another connector cord tangled up and hidden away at home. 


While the charging cable is removed, the charging base is still in the packaging - so you can pick up one of your many USB Type-C cables and plug it into the T-Rex 3's charging base. 

Connect to 

the Zepp App

The Zepp App is where you can really deep dive into the health and fitness data tracked by your Amazfit T-Rex 3, and get actionable guidance to help you achieve your goals. 


It's also where you can download your favorites from hundreds of watch faces and mini apps from the in-app store and install them on your watch.

The Zepp App is compatible with both iOS and Android devices - so even if you change your phone, you'll always be able to connect your Amazfit watch.

Connect to 

the Zepp App

The Zepp App is where you can really deep dive into the health and fitness data tracked by your Amazfit T-Rex 3, and get actionable guidance to help you achieve your goals. 


It's also where you can download your favorites from hundreds of watch faces and mini apps from the in-app store and install them on your watch.


The Zepp App is compatible with both iOS and Android devices - so even if you change your phone, you'll always be able to connect your Amazfit watch.

Technical Specifications

Design

Colors

Onyx, Lava

Dimensions (without heart rate base)

48.5x48.5x13.75mm

Weight (without strap)

68.3g

Body Material

Stainless steel bezel

Polymer middle frame

Buttons

4

Water-resistance Grade

10 ATM

Diving Certification

EN13319, ISO 6425, GB/T 18828 certification for freediving to 45 meters

Display

Material

 AMOLED 

Size

1.5"

Resolution

480x480

PPI

322

Touchscreen

Gorilla Glass

Battery

Battery Capacity

700 mAh (rated value) 

Charging Method

Magnetic charging base

Theoretical Charging Duration

Approx. 3 hours

Typical Usage Scenario Battery Life

Up to 27 days

Heavy Usage Scenario Battery Life

Up to 13 days

Battery Saver Mode Battery Life

Up to 40 days

Clock Mode Battery Life

Up to 81 days

Accurate GPS Mode

Up to 42 hours

Power Saving GPS Mode

Up to 72 hours

GPS Long Battery Life Mode

Up to 114 hours

GPS Max Battery Life

Up to 180 hours

Low Temperature Mode (GPS on)

Up to 28 hours

Low Temperature Mode (GPS off)

Up to 32 days

Sensors

Health

BioTracker™ PPG biometric sensor 

(supports blood-oxygen)

Movement

Acceleration sensor

Gyroscope sensor

Geomagnetic sensor

Barometric altimeter

Ambient light sensor

Temperature sensor

Positioning

Dual-band & 6 satellite positioning systems

Connection

WiFi 2.4GHz, Bluetooth 5.2, BLE

Other

Mic

Support

Motor 

Linear motor

Strap

Materials

Liquid silicone

Width

22mm

Min. & Max. Wrist Dimensions

145mm-210mm

Buckle

Classic pin buckle

Packing List

Smartwatch (including standard strap), magnetic charging base (no USB Type-C cable), instruction manual 

Supported Devices

Android 7.0 and above, iOS 14.0 and above 

Application

Zepp App 

Sports & Health Features

Sports Features

Sports Modes

177

Smart Recognition of

25 strength training movements

8 sports movements20

Template Creation

Training templates (via the Zepp App)

Interval training (via the watch)

Advanced Running Support

Track Run mode

Smart trajectory correction

Virtual pacer

Connection to Peripheral Workout Devices

Heart rate belt

Running power meter

Cycling power meter

Cycling speedometer

Cycling cadence meter

Sports Coach

Zepp Coach™ 

Workout Status

PeakBeats™ 

Sync to 3rd Party Fitness Apps21 

Strava

adidas Running

komoot

Relive

Google Fit

Apple Health

Sports Convenience

Live broadcast of sports data22

Live broadcast of turn directions

Sports data stays on-screen

Conditional pause

Health Features

Readiness

Readiness score

Readiness insights

24H Monitoring

Heart rate

Blood-oxygen saturation

Stress level

Skin temperature (thermometer)

Manual Measurement

Heart rate

Blood-oxygen saturation

Stress level

One-tap measurement

Sleep Quality Monitoring

Sleep heart rate variability

Sleep stages (including REM)

Daytime naps

Sleep schedule

Sleep breathing quality

Sleep score

Health Assessment System

PAI

Breathing Exercise

Support

Breath-holding training (downloadable from Zepp App)

Breath-holding test (downloadable from Zepp App)

Health Reminders

Abnormally high & low heart rate

Low blood-oxygen

High stress level

Prompts to perform stress-reducing breathing exercise

Altitude prompts for blood-oxygen test23

Outdoor Features

Category

Feature Name

Support

Positioning

Dual-Band


Single-Band


Satellite Positioning Systems

6

GPS Modes

Accuracy Mode


Automatic Mode

(intelligently switches GPS settings based on signal strength, to save power)


Power Saving Mode


GPS Long Battery Life Mode

(only supported by Hiking & Climbing sports modes)


GPS Max Battery Life5

(only supported by Hiking & Climbing sports modes)

Navigation & Maps

Offline Maps


Turn-by-Turn Directions


Route Import


Real-time Navigation


Real-time Movement Tracking


Save Location Point


Direct Return Navigation


Route Deviation Reminders

Outdoor & Environment Tools

Altitude Assistant


Ultra-low Temperature Mode

(after enabling via watch settings)


Night Display


GPS Calibration


Compass

Information & Early Warning Alerts

Sunrise & Sunset

Moon Phase

Tide Display

Storm Warning Alerts

High Altitude Blood-Oxygen Reminders

Lifestyle Features

Category

Feature Name

Support

AI Assistant

Zepp Flow™

(select countries and regions)

Convenience

Membership Cards24


Shortcut Cards


OTA Update via Wi-Fi


Events Reminder


To Do List

Smartphone Assistance

Bluetooth Phone Music Control


Bluetooth Phone Camera Control

(iOS devices only)


Phone Call Notifications


SMS Notifications


App Notifications


Call Quick Reply

(Android only)


Find My Phone

Timing

Alarm Clock


World Clock


Stopwatch


Pomodoro Timer

Daily Life

Weather

Thermometer

Sedentary Reminders

Screen Lock & Password


Do Not Disturb


Voice Memo


Morning Updates25


Music Storage26

170+ Sports Modes

Sports Category

Sports Modes

Running & walking

Outdoor runna v aing, Treadmill, Walking, Indoor walkingOutdoor running, Treadmill, Walking, Trail running, Indoor walking, Race walking, Track run, Ultramarathon

Cycling

Outdoor cycling, Indoor cycling, Mountain biking, BMX, E-Bike, E-MTB, Gravel cycling, Bicycle commuting, Bicycle touring, Road cycling, Cyclocross

Swimming

Pool swimming, Open water swimming, Fin swimming, Artistic swimming

Outdoor workouts

Climbing, Hiking, Orienteering, Rock climbing, Fishing, Hunting, Skateboarding, Roller skating, Parkour, ATV, Offroad motorcycle

Indoor sports

HYROX Race, Elliptical, Rowing machine, Stair-climbing machine, Stair stepper, Spinning, Indoor fitness, Mixed aerobics, Cross-training, Aerobics, Group calisthenics, Body combat, Strength training, Step training, Core training, Flexibility training, Free training, HIIT, Yoga, Pilates, Gymnastics, Horizontal bar, Parallel bars, Battling ropes, Stretching, Bouldering, Indoor rock climbing

Dance

Square dance, Ballroom dance, Belly dance, Ballet, Street dance, Zumba, Latin dance, Jazz dance, Hip-hop dance, Pole dance, Breaking, Folk dance, Dance, Modern dance, Disco, Tap dance

Combat sports

Boxing, Wrestling, Martial arts, Tai Chi, Muay Thai, Judo, Taekwondo, Karate, Kickboxing, Fencing, Jiu-Jitsu, Kendo

Ball sports

Soccer, Beach soccer, Basketball, Volleyball, Beach volleyball, Baseball, Softball, Rugby, Hockey, Table tennis, Badminton, Tennis, Squash, Gateball, Cricket, Handball, Bowling, Polo, Racquetball, Billiards, Sepak takraw, Dodgeball, Water polo, Ice hockey, Shuttlecock, Indoor soccer, Footbag, Bocce ball, Pelota, Floorball, Golf swing, Pickleball, Padel

Water sports

Outdoor boating, Sailing, Kayak, Rowing, Dragon boat, Paddleboarding, Indoor surfing, Tubing, Water skiing, Snorkeling, Kitesurfing, Surfing, Wakesurfing

Diving workouts

Outdoor freediving, Indoor freediving, Spearfishing

Winter sports

Skiing, Snowboarding, Downhill skiing, Cross-country skiing, Ski orienteering, Biathlon, Outdoor skating, Indoor skating, Curling, Bobsleigh and tobogganing, Sledding, Snowmobile, Snowshoeing

Extreme workouts

Skydiving, Paragliding, Wingsuit flying

Leisure sports

Hula hooping, Frisbee, Darts, Kite flying, Tug-of-war, Jianzi kicking, Esports, Air walker, Swing, Shuffleboard, Foosball, Motion sensing game

Board & card games

Chess, Checkers, Go, Bridge, Board game

Others

Jumping rope, Archery, Equestrianism, Driving, Stair climbing, Triathlon, Multisport

Bluetooth Peripheral List 

Power Meters

Magene

Garmin

Other devices supporting the standard BLE protocol

Cadence Sensors

iGPSPORT CAD70

Magene S3+

Garmin complete series

Other devices supporting the standard BLE protocol

Speed & Cadence Sensors

CYCPLUS C3

XOSS

Garmin complete series

Other devices supporting the standard BLE protocol

Running Power Meter

STRYD

Other devices supporting the standard BLE protocol

Core Body Temperature Monitor

Core

Other devices supporting the standard BLE protocol

Heart Rate Monitors

Garmin complete series

Polar full series

Other devices supporting the standard BLE protocol

Notes

1. The relevant data on this topic comes from the following report: H202406062670-01EN. Prolonged exposure is not recommended as it may damage the watch and its components. 

2. 2,000nit brightness is not supported by the Low Temperature mode or if battery life is below 30%. Depending on your environment, the watch can reach up to 2,000nit brightness after automatic brightness has been enabled in the watch settings.

3. The low temperature mode is turned off by default and needs to be enabled in the watch settings. After being enabled, whenever the temperature of the watch surface is lower than -10°C, the watch automatically enters low temperature mode, and only limited functions can be engaged at this time. Due to the physical characteristics of lithium batteries, the endurance of watches in low temperature environments will be affected to a certain extent. The battery life while in ultra-low temperature environments may vary according to the settings, operation conditions and other factors, so the actual result may differ from the laboratory data. 

Ultra-low temperature operation with GPS on (-10℃ to -30℃): Wear the watch all day with low temperature mode and GPS enabled; raise wrist to see watch time 100 times; 150 pushed messages a day; bright screen operation for 5 minutes per day.

Ultra-low temperature operation with GPS off (-10℃ to -30℃): Wear the watch all day with low temperature mode enabled and GPS disabled; raise wrist to see watch time 100 times; 150 pushed messages a day; bright screen operation for 5 minutes per day.

4. According to the ISO 22810:2010 standard, the Amazfit T-Rex 3 achieves a rating of 10 ATM, for a water-resistance of up to 100 meters, and is therefore suitable for splashes, snow, showering, swimming, and some high-speed water sports. It has passed third-party testing conducted by SGS, and the report number is SHES240601308971. Remove the watch when taking a hot shower or trip to the sauna, since too much steam can affect the seal and make it less water-resistant in future. Do not wear the watch with a leather or metal strap when swimming - when preparing to swim, change to a fluoroelastomer strap or other suitable type. For more information, please visit the support page at: support.amazfit.com 

5. The battery life may vary according to the settings, operation conditions and other factors. So the actual result may differ from the laboratory data. 

Typical usage scenario: Heart rate monitoring is often on and measures at 5-minute intervals, sleep monitoring enabled; static watch face selected; default screen brightness; 150 pushed messages a day; receive 3 call notifications per day; raise wrist to see watch time 100 times per day; bright screen operations for 5 minutes per day.

Battery Saver Mode: Limited functions are available; health monitoring functions such as heart rate, blood-oxygen and stress monitoring are turned off, and only basic sleep monitoring is enabled; Bluetooth connection is limited to BLE, raising the wrist to light up the screen is turned off, and GPS is turned off.

Clock Mode: All-day heart rate monitoring, Bluetooth connection to your phone, and other functions are turned off; only step count and basic sleep information are recorded.

Heavy usage scenario: Heart rate monitoring is always on and measures at 1-minute intervals, sleep monitoring and supplementary sleep monitoring are enabled with 8 hours of sleep breathing quality monitoring, stress monitoring enabled; animated watch face selected; 60 minutes of music playback per week; 150 pushed messages a day lighting up the screen display; receive 3 call notifications per day; raise wrist to see watch time 100 times per day; bright screen operations for 15 minutes per day; GPS running for 120 minutes per week.

Accurate GPS Mode: Turn on heart rate monitoring and GPS movement (dual-frequency, all satellites).

Power Saving GPS Mode: Turn on heart rate monitoring and GPS exercise (single frequency, GPS low power consumption). 

GPS Battery Life Mode: This mode only works within Hiking and Climbing sports modes.

GPS Max Battery Life: GPS battery life mode must be enabled within the Hiking or Climbing workout mode. To achieve GPS max battery life, only the GPS trajectory is recorded, and you must manually turn off factors such as heart rate monitoring, Bluetooth connection, and the display's "Wake On Wrist Raise" setting.

6. Indoor positioning services are not supported. Positioning speed and accuracy may be affected by the surrounding environment. The number of satellites connected to simultaneously, and specific satellite connections, may depend on your location. 

7. The Amazfit T-Rex 3 can be used as a map browsing tool to import OSM map files. The downloaded offline map must match your real location to be displayed, and a route file must be imported for navigation – it's not possible to choose a point on the offline map for navigation. The shown straight line back to the start of a journey may not be a practical route to follow due to environmental factors; this is only intended to help you keep track of your position in relation to the start point of the journey. Navigation functions are compatible with these 18 sports modes: Outdoor running, Walking, Outdoor cycling, Climbing, Hiking, Cross-country skiing, Mountain biking, BMX, Outdoor boating, Bobsleigh and tobogganing, Sledding, Ski orienteering, Biathlon, Race walking, Snowshoeing, Trail running, Orienteering, Open water swimming. 

8. Live broadcast of turn-by-turn directions via Bluetooth headphones supports English and Chinese broadcasts; this must be enabled in the watch setting.

9. Suitability for, and resistance to, diving is according to EN13319:2000 (report number: SZES240700476701), ISO 6425:2018 (report number: SUER240600061171), and GB/T 18828-2022 (report number: QS2407001) standards.

10. Real-time performance scores and VO₂ Max are only supported within Outdoor Running, Trail Running, and Track Run modes. 

11. Training templates and interval training templates are compatible with: Strength training, Outdoor running, Treadmill, Outdoor cycling, Indoor cycling, Rope skipping, Rowing machine, Indoor fitness, Core training, and Stair climbing. 

12. Smart recognition of strength training exercises can only be engaged within the Strength Training sports mode. 25 exercises are able to be recognized at time of product release, including: Bodyweight squats, Bodyweight straight arm front squats, Barbell squats, Tricep pushdowns, Bent over rows, Barbell bench press, Sit-up holds, Knee-touch sit-ups, Dumbbell flys, Burpees, Burpee jumps, Overhead tricep extensions, Lying tricep extensions, Lateral raises, Jumping jacks, Lat pulldowns, Deadlift, Push-up, Shoulder press, Pull up, Bicep curls, Seated cable rows, Dumbbell drag curls, Straight-arm pulldowns, Russian twists. If an exercise is not auto-recognized by watch, the Zepp App can provide a list of muscle groups or exercise names to choose from.

13. Zepp Flow™ currently supports these languages: English, French, German, Italian, Spanish, Japanese, Korean, Portuguese.

14. WhatsApp speech-to-text replies, and receiving of picture messages from instant messaging platforms, require connection to an Android phone with Android 7 or above. 

15. Sleep monitoring can record night sleep and naps that last more than 20 minutes. Sleep Breathing Quality tracking needs to be enabled in the Zepp App or in the settings of the watch's Sleep feature. 

16. This product and the Zepp App are not medical devices and cannot be used for medical purposes, or as basis for diagnosis of any medical condition. Detection results are provided for reference only. Please consult professional medical institutions if you feel unwell. 24-hour monitoring of heart rate and blood-oxygen saturation (SpO₂) need to be enabled in the Zepp App. For heart rate monitoring, the user must enable Auto Heart Rate Monitor in the Zepp App, and the minimum value can be set to 1 minute. Abnormal heart rate alerts and the preset value need to be set in the Zepp App. To measure blood-oxygen saturation (SpO₂), please wear the watch tightly at one finger-width from the wrist, and keep your arm still for best results. SpO₂ alerts are sent if the detected rate is too low compared to the preset value, which needs to be set in the Zepp App, at a minimum of 80%. Movement, and environmental and physical characteristics can affect speed and accuracy of monitoring and measurement. The 24-hour stress level monitoring needs to be enabled on the watch or in the Zepp App. Alerts for high stress levels are based on the preset value, and prompts for the breathing exercise need to be enabled on the watch. Smart health alerts need to be enabled in the watch settings or Zepp App. To process the one-tap measurement and other manual metric measurements, please wear the watch tightly at one finger-width from the wrist, and keep your arm still for best results. Movement, and environmental and physical characteristics can affect speed and accuracy of monitoring and measurement. 

17. Connection to peripheral Bluetooth devices only supports devices with BLE connection. 

18. Zepp Pay will be supported by Curve and participating issuer banks in 31 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Republic of Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Find out more about Zepp Pay here: http://www.amazfit.com/pages/zepp-pay. Please read the Zepp Pay Privacy Policy here https://t.zepp.com/t/5ad6e, and User Agreement here: https://t.zepp.com/t/4c7d4. If you require support, contact us at privacy@zepp.com.

19. The material used for the packaging box is 100% environmentally friendly, with naturally degradable materials including mineral-free inks and anodized aluminum used in the bronzing process, as well as naturally degradable packaging materials for the plastic. 

20. Corresponding sports modes include: Outdoor Running, Treadmill, Walking, Indoor Walking, Outdoor Cycling, Pool Swimming, Rowing Machine, Elliptical. The accuracy and sensitivity of the workout recognition feature varies from person to person, and are related to the posture and proficiency of the user during their workout. Short workout duration or frequent changes in posture may not trigger the automatic recognition feature. When you are driving a car or taking a bus, or taking part in other such activities, accidental recognition may be triggered if these activities are particularly similar to the selected workout mode. When you are conducting outdoor activities, if the GPS signal is poor or the AGPS data information has not been synchronized with the mobile phone for an extended period, these outdoor activities may be assessed as indoor activities. 

21. Strava, Relive, and adidas Running availability may vary depending on your country or region. Apple Health is only available on iOS devices, and Google Fit is only available on Android devices.

22. Live Sports Data Broadcast supports English and Chinese voice broadcasts. 

23. When you reach 3,000+ meters, the watch will prompt you to take the blood-oxygen saturation test when you ascend over 400 meters within 24 hours; when you reach 4,000+ meters, it will prompt you to take the test when you ascend over 400 meters within 6 hours. 

24. Due to the device's storage limit, only a maximum of 20 membership cards can be added to the same account. Supported codes include Code 128, Code 39, UPC A, EAN 13, and EAN 8 and QR codes.  

25. Morning updates need to be set in the Zepp App or in the watch settings, and the currently supported content is: weather, battery, sleep, schedule, PAI, yesterday's activity.

26. The maximum storage space for maps, music, mini programs, exercise records, and watch faces is 26GB (due to the system space occupied, the actual space used by the user may be less than 26GB). The watch has no built-in speaker, so connect the watch to Bluetooth headphones to listen to music; only MP3 music files are supported required. 

Statements

The product images and screen content shown above are for reference purpose only. The actual product (including but not limited to its appearance, color and size) and screen display content (including but not limited to the background, UI and graphics) may differ slightly. 


The data that is provided on this page without a specified source is taken from internal laboratories or supplier data, and has been obtained under a specific test environment. The product's actual performance may differ slightly due to product individual differences, software versions, usage conditions and environmental factors. 


To provide product information, specifications and characteristics as accurately as possible, our company may adjust and revise the text descriptions, images and other content in the above pages at any time. Due to real-time changes in product batches and production-supply factors, we may modify the above information as required without providing a special notice. 


The radio waves generated by the equipment may affect the normal operation of implanted medical equipment or personal medical equipment, such as pacemakers and hearing aids. If you use these devices, please consult their manufacturers for restrictions on using this device.


The product should not be worn in environments with strong magnetic fields such as MRI machines or medical imaging machines, as they may cause damage to the watch.

Technical Specifications

Design

Colors

Onyx, Lava

Dimensions (without heart rate base)

48.5x48.5x13.75mm

Weight (without strap)

68.3g

Body Material

Stainless steel bezel

Polymer middle frame

Buttons

4

Water-resistance Grade

10 ATM

Diving Certification

EN13319, ISO 6425, GB/T 18828 certification for freediving to 45 meters

Display

Material

 AMOLED 

Size

1.5"

Resolution

480x480

PPI

322

Touchscreen

Gorilla Glass

Battery

Battery Capacity

700 mAh (rated value) 

Charging Method

Magnetic charging base

Theoretical Charging Duration

Approx. 3 hours

Typical Usage Scenario Battery Life

Up to 27 days

Heavy Usage Scenario Battery Life

Up to 13 days

Battery Saver Mode Battery Life

Up to 40 days

Clock Mode Battery Life

Up to 81 days

Accurate GPS Mode

Up to 42 hours

Power Saving GPS Mode

Up to 72 hours

GPS Long Battery Life Mode

Up to 114 hours

GPS Max Battery Life

Up to 180 hours

Low Temperature Mode (GPS on)

Up to 28 hours

Low Temperature Mode (GPS off)

Up to 32 days

Sensors

Health

"BioTracker™ PPG biometric sensor 

(supports blood-oxygen)

Movement

Acceleration sensor

Gyroscope sensor

Geomagnetic sensor

Barometric altimeter

Ambient light sensor

Temperature sensor

Positioning

Dual-band & 6 satellite positioning systems

Connection

WiFi 2.4GHz, Bluetooth 5.2, BLE

Other

Mic

Support

Motor 

Linear motor

Strap

Materials

Liquid silicone

Width

22mm

Min. & Max. Wrist Dimensions

145mm-210mm

Buckle

Classic pin buckle

Diving Certification

EN13319, ISO 6425, GB/T 18828 certification for freediving to 45 meters

Packing List

Smartwatch (including standard strap), magnetic charging base (no USB Type-C cable), instruction manual 

Supported Devices

Android 7.0 and above, iOS 14.0 and above 

Application

Zepp App 

Sports & Health Features

Sports Features

Sports Modes

177

Smart Recognition of

25 strength training movements

8 sports movements20

Template Creation

Training templates (via the Zepp App)

Interval training (via the watch)

Advanced Running Support

Track Run mode

Smart trajectory correction

Virtual pacer

Connection to Peripheral Workout Devices

Heart rate belt

Running power meter

Cycling power meter

Cycling speedometer

Cycling cadence meter

Sports Coach

Zepp Coach™ 

Workout Status

PeakBeats™ 

Sync to 3rd Party Fitness Apps21 

Strava

adidas Running

komoot

Relive

Google Fit

Apple Health

Sports Convenience

Live broadcast of sports data22

Live broadcast of turn directions

Sports data stays on-screen

Conditional pause

Health Features

Readiness

Readiness score

Readiness insights

24H Monitoring

Heart rate

Blood-oxygen saturation

Stress level

Skin temperature (thermometer)

Manual Measurement

Heart rate

Blood-oxygen saturation

Stress level

One-tap measurement

Sleep Quality Monitoring

Sleep heart rate variability

Sleep stages (including REM)

Daytime naps

Sleep schedule

Sleep breathing quality

Sleep score

Health Assessment System

PAI

Breathing Exercise

Support

Breath-holding training (downloadable from Zepp App)

Breath-holding test (downloadable from Zepp App)

Health Reminders

Abnormally high & low heart rate

Low blood-oxygen

High stress level

Prompts to perform stress-reducing breathing exercise

Altitude prompts for blood-oxygen test23

Outdoor Features

Category

Feature Name

Support

Positioning

Dual-Band


Single-Band


Satellite Positioning Systems

6

GPS Modes

Accuracy Mode


Automatic Mode

(intelligently switches GPS settings based on signal strength, to save power)


Power Saving Mode


GPS Long Battery Life Mode

(only supported by Hiking & Climbing sports modes)


GPS Max Battery Life5

(only supported by Hiking & Climbing sports modes)

Navigation & Maps

Offline Maps


Turn-by-Turn Directions


Route Import


Real-time Navigation


Real-time Movement Tracking


Save Location Point


Direct Return Navigation


Route Deviation Reminders

Outdoor & Environment Tools

Altitude Assistant


Ultra-low Temperature Mode

(after enabling via watch settings)


Night Display


GPS Calibration


Compass

Information & Early Warning Alerts

Sunrise & Sunset

Moon Phase

Tide Display

Storm Warning Alerts

High Altitude Blood-Oxygen Reminders

Lifestyle Features

Category

Feature Name

Support

AI Assistant

Zepp Flow™

(select countries and regions)

Convenience

Membership Cards24


Shortcut Cards


OTA Update via Wi-Fi


Events Reminder


To Do List

Smartphone Assistance

Bluetooth Phone Music Control


Bluetooth Phone Camera Control

(iOS devices only)


Phone Call Notifications


SMS Notifications


App Notifications


Call Quick Reply

(Android only)


Find My Phone

Timing

Alarm Clock


World Clock