Amazfit GTR 3 Smartwatch
Design
Colors: Thunder Black, Moonlight Grey
Dimensions: 45.8×45.8×10.8mm
Weight (without strap): 32g
Body Material: Sport-Aluminum alloy
Buttons: 2
Water-resistance: 5 ATM
Display
Material: AMOLED
Size: 1.39″
Resolution: 454×454
PPI: 326
Touchscreen: Tempered glass, Anti-fingerprint coating
Battery
Battery Capacity: 450mAh (typical value)
Charging Method: Magnetic charging base
Theoretical Charging Duration: Approx. 2 hours
Typical Usage Scenario Battery Life: Up to 21 days
Battery Saver Mode Battery Life: Up to 35 days
Heavy Usage Scenario Battery Life: Up to 10 days
GPS Continuous Usage Scenario Battery Life: Up to 35 hours
Sensors
Health: BioTrackerTM0 PPG biometric sensor
(supports blood-oxygen, 6PD + 2LED)
Movement: Acceleration sensor, Gyroscope sensor,
Geomagnetic sensor, Barometric pressure sensor,
Ambient light sensor
Positioning: GPS, GLONASS, Galileo, BDS, QZSS
Connection: Bluetooth 5.1 BLE
Strap
Colors & Materials: Silicone, Quick release
Width: 22mm
& Max. Wrist Dimensions: 155-218mm
Buckle: Classic pin buckle
Other
Microphone: Support
Speaker: N/A
Motor: Linear motor
Classic Navigation Crown: Support
Packing List
Smartwatch (including standard strap), magnetic charging base, instruction manual
Supported Devices
Android 7.0 and above, iOS 12.0 and above
