Huawei Watch GT 2

Screen: AMOLED 1.39 inch (454 x 454px) or 1.2 inch (390 x 390px)

Connectivity: GPS, Bluetooth

Sensors: Accelerometer, Gyroscope, Geomagnetic, Optical heart rate, Ambient light, Air pressure, Capacitive

Battery life: 14 days for typical use

Buttons: Power button, function button

Compatibility: Android 4.4 or later. iOS 9.0 or later

Water resistance: 5ATM