HUAWEI WATCH GT 4 46 mm Bluetooth Calling Smart Watch The HUAWEI WATCH GT 4 is designed with 1.43-inch AMOLED screen. It features enhanced 24/7 health management and fitness functionalities. With an impressive battery life of up to 2 weeks, this smartwatch is your scientific workout coach, providing guidance and tracking across various activities. HUAWEI WATCH GT 4 comes with comprehensive workout tracking capabilities, including 100+ workout modes, calorie management, and real-time data. It keeps an eye on your heart rate and even offers voice guidance for a seamless workout experience. It also comes with features like heart rate tracking, SpO2 measurements, and stress management tools. The watch also pays special attention to women's health by providing insights into periods, ovulation, and fertile times. You can answer Bluetooth calls, enjoy independent music playback, manage your schedule, and even respond to SMS messages directly from your wrist. The HUAWEI WATCH GT 4 is compatible with both Android and iOS devices.