Xiaomi S4 BT Calling Smart Watch

Xiaomi S4 BT Calling Smart Watch

The Xiaomi S4 BT Calling Smart Watch is a beautifully engineered smartwatch that merges high-end performance with elegant design, giving you everything you need to stay connected, track your health, and take on each day with confidence. Whether you’re a fitness enthusiast, a tech lover, or just someone who wants to simplify daily life, this smartwatch has it all in one sleek, round dial.

Features of Xiaomi S4 Smart Watch

Brilliant AMOLED Display for a Smooth Viewing Experience, All-in-One Health and Activity Tracking, HyperOS and Seamless Performance, Built to Keep Up with You.

Brilliant AMOLED Display for a Smooth Viewing Experience

Featuring a stunning 1.43-inch AMOLED display with a 60Hz refresh rate and a resolution of 466×466 pixels, the Xiaomi S4 delivers exceptional clarity and smooth interaction. With HBM brightness up to 1500 nits, your screen stays visible even in direct sunlight, making it easy to read notifications, track workouts, or check the time wherever you are. The 326 PPI ensures every detail pops, giving your smartwatch a premium visual experience.

All-in-One Health and Activity Tracking

The Xiaomi S4 Smart Watch comes equipped with a complete suite of advanced sensors, including a heart rate sensor with blood oxygen monitoring, accelerometer, gyroscope, barometer, ambient light sensor, hall sensor, and electronic compass. These sensors work together seamlessly to monitor your daily activity, workouts, stress levels, and sleep patterns with pinpoint accuracy. Whether you’re hiking in the mountains or managing your day at the office, it keeps tabs on your health and wellness 24/7.

HyperOS and Seamless Performance

Powered by Xiaomi’s new HyperOS 2, the watch ensures fast, fluid operation and an intuitive user experience. It’s compatible with Android 8.0 and above or iOS 14.0 and above, making it an ideal choice for a wide range of smartphone users. With Bluetooth 5.3 and built-in GPS, you can enjoy stable connections, precise location tracking, and a more connected smartwatch experience wherever you go.

Built to Keep Up with You

The 486mAh battery supports up to 15 days of typical usage, so you can go longer between charges. The 2-pin magnetic dock makes charging easy and hassle-free. Designed with an aluminum alloy frame and weighing just 44.5g, it feels lightweight yet durable, perfect for everyday wear. With a 5ATM water resistance rating, the Xiaomi S4 Smart Watch is safe for swimming, workouts, and daily splashes.