Xiaomi Watch S4 – Elegance meets smart functionality The Xiaomi Watch S4 combines modern design with powerful features and is aimed at sports enthusiasts as well as everyday users. With its 1.43" AMOLED display and an impressive brightness of 2200 nits, it ensures crisp visuals, even in direct sunlight. With a battery life of up to 15 days, you don't have to worry about constant charging. Advanced sensors, including a precise heart rate and SpO₂ sensor, allow detailed monitoring of your health and fitness. In addition, the watch supports a variety of sports modes, including professional training options to optimize your performance. With a water resistance of 5ATM, the Xiaomi Watch S4 is not only suitable for everyday use, but also for swimming and other water-based activities. Bluetooth 5.3 ensures a stable connection and clear call quality directly from the watch. The Xiaomi Watch S4 is the ideal companion for anyone who wants to combine smart technology with high-quality design and maximum functionality.