• Large 1.91-inch HD display provides clear visuals and easy navigation for notifications and fitness tracking. • Supports over 100 sports modes, accurately tracking activities like running, cycling, and swimming. • Features all-day heart rate monitoring, SpO2 tracking, and sleep analysis for comprehensive health insights. • Up to 9 days of battery life on a single charge, reducing the need for frequent recharging. • IP68 water resistance makes it suitable for daily wear and light water activities. • Compatible with Android and iOS devices, allowing for seamless integration with your smartphone.