Global Amazfit GTR 2 Smartwatch Fitness Tracker with 14 Days Battery Life 1.39” AMOLED 90 Sports Modes GPS+GLONASS Blood-oxygen/Heart Rate Monitor 5ATM Waterproof Offline Voice Assistant Music Storage&Playback BT Call Smart Watch Compatible with Android iOS Phones
The Amazfit GTR 2’s integrated design concept, with 3D glass which naturally transitions to the stainless steel watch body, results in a better visual aesthetic and a wider field of vision.
The large AMOLED high-definition screen with 326ppi pixel density is clear and vivid, in addition, our watch face store provides dozens of different styles of watch faces for you to choose from and switch between.
The Always-On Display enables you to view the time even when the watch's other features are inactive
The Amazfit GTR 2 is equipped with the Huami-developed BioTracker™ 2, the second-generation PPG bio-tracking optical sensor, allowing it to perform 24-hour heart rate, blood-oxygen saturation, sleep quality and stress level monitoring.
PAI is a health evaluation system that uses algorithms to transform complex information such as heart rate data, activity duration, and other health data into numerical values, and presents this data to users without being limited by the time, place, or form of exercise.
The Amazfit GTR 2 has a water-resistance of 50 meters.
90 Built-in sports modes and smart recognition.
Featuring a more sophisticated circuit design, a thinner body, and a high-capacity 471mAh battery, the GTR 2 boasts a battery life of up to 14 days with typical usage.
The Amazfit GTR 2 can proficiently handle your personal agendas, notify you of incoming calls or messages, and provide movement reminders when you have been sitting for too long.
The Amazfit GTR 2 now has an offline voice control feature. You can perform voice operations on your watch without internet access - including turning on sports modes or opening the heart rate monitoring function.
||Sport model-31.5g (without strap)
Classic model-39g (without strap)
||English, French, Spanish, Portuguese (Brazilian Portuguese), Russian, Arabic, German, Japanese, Turkish, Italian, Czech, Polish, Hebrew (Israel), Korean, Ukrainian, Greek, Catalan (Spain), Vietnamese, Thai, Indonesian (Indonesia), Serbian (Serbia)
||471mAh (typical value)
||Magnetic Charging Stand
||About 2.5 hours
|Typical Usage(Battery Life)
|Basic Usage(Battery Life)
|Heavy Usage(Battery Life)
||Huami self-developed BioTracker™ 2 PPG
(support blood oxygen) biological data sensor
||Air pressure sensor, Acceleration sensor,
Gyroscope sensor, 3-axis geomagnetic sensor,
Ambient light sensor
||GPS + GLONASS
||Silicon or Leather, Quick release
||Classic Pin Buckle
||Android 5.0 or iOS 10.0 and above
||Watch body (including standard strap) / charging base / instruction manual
1. The Amazfit GTR 2 adopts a new design concept. The product has no obvious border on the front, bringing a "borderless" visual experience.
2. Always-on Display: When the screen is illuminated, it displays system content. When the screen is in standby mode, it displays the time. This function requires users to manually set "Always-on Display”. The user can switch on or off this feature through the watch or app.
3. Sleep monitoring: can record evening sleep and naps. When it detects that the wearer is asleep between midnight and 6AM, the sleep time between 6PM of the previous day and 11AM can be recorded as night sleep time; sleep between 11AM and 6PM lasting more than 20 minutes is recorded as a nap. Sleep lasting less than 20 minutes is not recorded.
4. The REM, also known as rapid eye movement, period is the basis for the normal biological rhythm and life-sustaining of mammals. It accounts for about 20%-25% of the entire night’s sleep cycle. It is characterized by rapid eye movement, low-amplitude mixed-frequency EEG activity, and muscle tension relaxation. The rapid eye movement phase is the sleep phase related to dreams in the sleep cycle.
5. The picture shows the effect of the product, the actual use is not suitable for high-speed water sports and diving sports.
6. The maximum storage space for music is 3GB (due to the system space occupied, the actual space used by the user may be less than 3GB); based on 5-10MB per song, it can store up to 300-600 MP3 songs.
7. Amazfit PowerBuds wireless headphones need to be purchased separately.
8. Offline voice assistant only supports English voice commands.
9. The automatic lock feature needs to be set manually in the watch settings.
10. This product is not a medical device.
11. 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.
12. 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.
13. 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.
14. 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.