Product name: Xiaomi Watch S1
Materials: Sapphire glass + stainless steel case
Strap material: Calfskin leather/Fluororubber
Product colour: Black (black leather strap + black fluororubber strap); Silver (brown leather strap + grey fluororubber strap)
Product dimensions: 46.5mmx46.5mmx11mm(not including strap and local
protrusions)
Display: 1.43" AMOLED display
Battery capacity: 470mAh
Battery type: Lithium-ion polymer battery
Water resistance rating: 5 ATM
Standards implemented: GB/T 30106-2013
Sensors: Heart rate sensor (with blood oxygen sensor), accelerometer, gyroscope, geomagnetic sensor, atmospheric sensor, ambient light sensor
Charging port: Wireless charging
Microphone: Supports
Speakers: Supports
Systems and networks: