Highlights- 1.43" AMOLED Touch Display. 5ATM Water Resistance: Up to 50m water resistance
- All-Day Blood Oxygen Saturation SPO2 : stayed tuned with your body, measure your body oxygen saturation to keep on top of your respiratory health
- Battery Life: up to 12 days on normal mode, up to 24 days on battery saver mode
- Activity Tracking with 117 Sports Modes: Rowing Machine, Elliptical, Yoga, Outdoor Running, Outdoor Cycling, Pool Swimming, Indoor Cycling, Jump Rope, Treadmill, Power Walking, Freestyle, Basketball, Boxing, HIIT, Ice Skating, Zumba and more
- Sleep Tracking and Score: 24-hour sleep monitoring tracking your sleep cycle through REM, light and deep sleep. Record quality of Naps. Provides sleep score and tailored scientific advice to help you improve your sleep
OverviewStyle up your fitness with the Xiaomi Watch S1 Active. Bringing everything you need in a fitness smart watch in stylish but rugged activity tracking watch. Track your heart rate, your blood oxygen saturation, your steps and more.