Huawei GT3 Pro Smart Watch

Sensors:
Accelerometer sensor
Gyroscope sensor
Geomagnetic sensor
Optical heart rate sensor
Air pressure sensor
Temperature sensor
Connectivity: GPS Supported, Bluetooth Supported
Charging: Wireless charging
Battery Life: 14 days
Microphone and Speaker: Supported
System Requirements: HarmonyOS 2 or later, Android 6.0 or later, iOS 9.0 or later
Display: 1.43 inches AMOLED Colour Screen
Weight: Approximately 42.6 g(without the strap)
Button: Power button + function button, upper button supports the rotatable crown