Watch S1 Pro comes with a stainless steel casing and is 5ATM waterproof. It gets a 1.47-inch AMOLED with 480 x 480px resolution, 600nits peak brightness and sapphire crystal protection. Watch S1 Pro offers all the usual health and activity tracking features including heart rate and SpO2 sensors as well as sleep and stress tracking. You get a total of 117 fitness modes as well as a microphone and speaker for Bluetooth calling from the watch. The watch also brings dual-band GPS and Bluetooth 5.2 and Wi-Fi connectivity.
The battery is rated at 500mAH which
Xiaomi claims should be enough for 14 days of typical usage and 10 days of
heavy use. Xiaomi Watch S1 Pro will be available in black and silver colors for
CNY 1,499 (US$ 222). Open sales are already underway in China though no details
were provided for the global launch.