Large display, timeless beauty
A large 1.43" AMOLED display, built with advanced display and energy-saving technology, coated by the sapphire crystal, will give you an amazing visual experience, turning the slow passing by of time into an art.
Sapphire glass is extremely hard and wear-resistant, with scratch resistance far exceeding that of ordinary glass. The finely carved sapphire glass glitters from every angle.
Stainless steel case
With its unique characteristics of corrosion resistance and scratch resistance, the 316L austenitic stainless steel was used for the watch case, making Xiaomi Watch S1 one of the most durable Xiaomi watches.
Dual-band multi-system GPS
The built-in dual-band GNSS chip supports five major satellite positioning systems: GPS, BeiDou, GLONASS, Galileo, and QZSS, together with advanced optimization algorithms to achieve faster, more accurate positioning, giving you professional statistics.
117 workout modes
Supports 117 workout modes, with 19 professional workout modes including basketball, tennis, swimming, HIIT and so much more. No matter what sports you are passionate about, Xiaomi Watch S1 has got you covered. The advanced hardware and software will make sure your workout statistics are accurately recorded.
5 ATM water resistance
Xiaomi Watch S1 has a water resistance rating of 50 meters, so feel free to wear it during open water swimming or in the pool.
24-hour heart rate monitoring
With upgraded hardware and algorithms, the sensor accurately monitors your heart rate even as you do high-intensity exercise and sends out alerts when your heart rate is too high, giving you peace of mind at all times. It also automatically saves your resting heart rate curve from the previous 30 days, continuously tracking health changes.
All-day blood oxygen monitoring
Blood oxygen measurement is particularly important nowadays. Timely blood oxygen monitoring can help provide a better picture of your physical condition. The advanced hardware and software make continuous blood oxygen monitoring possible throughout the day. You can select the measurement interval to stay on top of your health.
Long battery life
Xiaomi Watch S1 is equipped with an extra-large 470mAh battery which greatly extends usage time, so you don't have to be inconvenienced by frequent charging. With the Xiaomi Watch S1 magnetic wireless charging dock, you can charge quickly no matter where you are.
Free your hands with Bluetooth phone calls
When your phone receives a call, you can answer it on your watch with one touch and talk directly into the watch thanks to the built-in microphone and speaker.