Watch S4 Smartwatch 1.43-inch AMOLED Display, Long Battery Life, Bluetooth Calling, Noise Reduction, Advanced Health Detection, 15 Days Battery Life - Rainbow

OverviewThe Xiaomi Watch S4 combines cutting-edge technology with modern elegance, offering a 1.43-inch AMOLED display for vivid visuals and a premium look. Equipped with Bluetooth calling, advanced noise reduction, and all-day health tracking, it ensures seamless connectivity and insightful wellness monitoring. Enjoy features like heart rate monitoring, SpO2 tracking, sleep analysis, and fitness tracking across multiple sports modes. With a robust battery life of up to 15 days and a stylish, lightweight design, the Xiaomi Watch S4 is perfect for both everyday wear and active lifestyles.