Xiaomi Watch S4
The Xiaomi Watch S4 is a stylish and powerful smartwatch designed for everyday use, fitness tracking, and seamless smartphone connectivity.
It features a
1.43-inch AMOLED display with a resolution of 466 × 466 pixels and brightness up to 1500 nits, delivering clear visuals even in bright sunlight.
The smartwatch includes a
486 mAh battery that can last up to
15 days under typical usage, making it suitable for long trips and daily wear without frequent charging.
The Watch S4 supports
over 150 sports modes and includes built-in GNSS positioning systems such as GPS, Galileo, GLONASS, and BeiDou for accurate outdoor activity tracking.
It also offers advanced health tracking including heart rate monitoring, blood oxygen (SpO₂) measurement, sleep tracking, and stress monitoring.
Key Features
- 1.43″ AMOLED display with 466 × 466 resolution
Brightness up to 1500 nits
Up to 15-day battery life
150+ sports modes
Built-in GNSS GPS tracking
Heart rate and SpO₂ monitoring
Bluetooth calls and smart notifications
5 ATM water resistance
Specifications
Display: 1.43″ AMOLED, 466 × 466, 326 PPI
Battery: 486 mAh, up to 15 days
Connectivity: Bluetooth 5.3
Positioning: GPS, Galileo, GLONASS, BeiDou, QZSS
Sensors: Heart rate, SpO₂, gyroscope, accelerometer, barometer
Water Resistance: 5 ATM
Operating System: Xiaomi HyperOS
