Amazfit T-Rex Smartwatch

Dimensions

47.7 X 47.7 X 13.5 mm

Weight

58g (with strap)

Waterproofing

5ATM, supports swimming

Screen

1.3”AMOLED, Resolution 360 x 360

Touch Screen

Corning Gorilla Glass 3 + anti-fingerprint coating

Sensors

BioTracker PPG Bio-Tracking Optical Sensor
3-axis acceleration sensor
Geomagnetic sensor
Ambient light sensor

Positioning

GPS + GLONASS

Connectivity

Bluetooth 5.0/BLE

Battery

390mAh LiPo (Minimum value)

Accessories

Magnetic charging base, user manual

Charging method

Magnetic, 2pin pogo pin charging

Theoretical Charging Time

Magnetic, 2pin pogo pin charging

Battery Life

Daily use mode:20 days Heart rate monitoring always on, sleep monitoring; GPS turned on for 13 minutes a day, 150 messages pushed daily which activate screen, wrist raised 30 times which activate screen, 5 minutes of other operations.

Basic watch mode: 66 days Bluetooth connection to phone turned off, heart rate monitoring and other functions, screen activated by wrist tilt 100 times a day.https://jackiecooperphoto.com/blog/planet-bluegrass-proposal-anna-amp-jay/