Amazfit GTR Smartwatch Aluminum alloy 47mm

Size:
47.2 x 47.2 x 10.75 mm

Weight:
48g

Water & Dust Resistance Grade:
5 ATM

Screen:
1.39" AMOLED, Resolution 454x454, 326 ppi

Touch Screen:
Corning Gorilla 3 tempered glass + Anti-fingerprint coating

Types of Standard Watch Straps:
Stainless steel: Brown leather 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

Positioning:
GPS+GLONASS

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