【1.43" AMOLED Always-On Display】:Features a 1.43" AMOLED screen (466×466) with bright, clear visuals. Always-On Display allows checking time and notifications at a glance. Full-touch screen supports easy navigation and watch face customization. 【5ATM Water Resistance & Durable Build】:5ATM water resistance allows safe use during handwashing, showering, or swimming. Reinforced metal and plastic body provides impact resistance and long-lasting durability for everyday use. 【170+ Sports Modes】:Supports 170+ sports and activity modes, including running, cycling, yoga, HIIT, and rowing. Tracks steps, calories burned, and exercise intensity, providing detailed activity insights for daily fitness. 【24/7 Health Monitoring】:Monitors heart rate, blood oxygen (SpO₂), and sleep patterns (light, deep, REM). Includes sedentary and hydration reminders to help maintain daily wellness. (For fitness reference only.) 【Smart Connectivity & Notifications】:Compatible with Android 6.0+ and iOS 9.0+. Receive calls, SMS, and app notifications directly on your wrist. Control music, use voice assistant, and take photos remotely via the companion app. 【Long Battery Life & Dual Bands】:Equipped with a 400mAh battery lasting 10–35 days depending on usage. Magnetic charging allows quick recharging. Includes two interchangeable bands: metal for work/casual wear and silicone for workouts or outdoor activities.