Amazfit T-Rex 2

Amazfit T-Rex 2 features: Dimensions: 47.1 x 47.1 x 13.65mm weight: 66.5g Body Material: Polymer Alloy Display: 1.39-inch AMOLED Sensors: BioTracker 3.0, optical sensor, Geomagnetic sensor: Ambient light sensor, Barometric altimeter Water-resistance: 10ATM Military standard: Passed 15 military-grade tests, U.S. military standard 810G Satellite: Dual-band GPS/GLONASS/Beidou/GALILEO/ QZSS Connectivity: Bluetooth 5.0 BLE Battery: 500mAh