Main Features
Specifications:Amazfit GTR 47mm
Size：47.2 * 47.2 * 10.75 mm
Weight：
Aluminum alloy：Approx. 36g
Water & Dust Resistance Grade：5 ATM
Screen：1.39" AMOLED
Resolution ：454x454, 326 ppi
Corning Gorilla 3 tempered glass + Anti-fingerprint coating
Strap Width:22 mm
Sensors：
BioTrackerTM PPG biological tracking optical sensor, 6-axis acceleration sensor, 3-axis geomagnetic sensor, Air-pressure sensor, Capacity sensor, Ambient light sensor
Connectivity：BT5.0 BLE
Battery：410mAh LiPo
Charging Method：
Magnetic charging base, 2Pin Pogo Pin charging
Charging Duration：Approx. 2 hours
Battery LifeP: 24 days
Typical usage scenario：
Heart rate always on, sleep monitoring,
150 pushed notifications with screen light-up,
lift the wrist to see the screen 30 times,
run or exercise 3 times a week for 30 minutes with GPS on, and 5 minutes for other operations.
Basic watch mode: 74 days
Turn off Bluetooth, heart rate, and other features, and raise your wrist to see the screen 100 times a day.
GPS continuously on: 40 hours
Battery life may vary according to usage,
settings and many other factors,
and actual results may differ.
Body Materials：
Metal, microcrystalline zirconium ceramics, polymer materials
Supported Devices:
Android 5.0 and above, iOS 10.0 and above
Accessories:
Magnetic charging base, user manual
Specifications Between GTR47mm and GTR42mm
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