Specifications Amazfit GTR 47mm

Size

47.2 x 47.2 x 10.75 mm

Weight

Aluminum alloy：Approx. 36g
Stainless steel：Approx. 48g
Titanium：Approx. 40g

Water & Dust Resistance Grade

5 ATM

Screen

1.39" AMOLED, Resolution 454x454, 326 ppi
Corning Gorilla 3 tempered glass + Anti-fingerprint coating

Types of Standard Watch Straps

Aluminum alloy: Brown leather strap
Stainless steel: Brown leather strap
Titanium: Fluororubber strap

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

Theoretical Charging Duration

Approx. 2 hours

Battery Life

Typical usage scenario: 24 days

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