Xiaomi Watch S1 GL (Silver)

Product name: Xiaomi Watch S1 Materials: Sapphire glass + stainless steel case Strap material: Calfskin leather/Fluororubber Product color: 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 Display resolution: 466x466 Adjustable length strap: 165.1mm-225.1mm (leather); 149.8mm-233.8mm (fluororubber) Battery capacity: 470mAh Battery type: Lithium-ion polymer battery Operating temperature: -10℃-45℃ 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.