Brand: Xiaomi
Model: Watch 4
Color: Black
Type: Bluetooth
Frame: Aluminum alloy frame
Built-in GNSS: supported
Speaker: supported
Bluetooth call: supported
Water resistance: 5ATM
Satellite positioning systems: GPS, Galileo, Glonass, BeiDou, QZSS
Sensors: Heart rate sensor (with blood oxygen sensor), Accelerometer, Gyroscope, Ambient light sensor, electronic compass
Dimensions: 47.5mm x 41.1mm x 10.5mm
Weight: 31.5g (without inbox strap)
