2.06-Inch AMOLED Retina Display: The large 2.06-inch high-definition screen with a resolution of 410*502 offers clear and vibrant visuals, delivering a smooth and immersive experience. The sleek and stylish design adds a touch of modern energy to your wrist.Rugged Outdoor Design: Featuring a metal bezel and a durable plastic case, this watch is built to withstand extreme conditions. It is water, dust, shock, and explosion-resistant, ensuring reliable performance in both scorching heat and freezing cold.Precision Control with Metal Crown: The finely crafted metal crown, with its sharp lines and corrosion-resistant alloy, provides precise control with a simple twist, allowing quick access to your desired functions.Comprehensive Sports Monitoring: Equipped with multiple sensors and advanced algorithms, the watch tracks heart rate, duration, distance, and calories burned during exercise. This data-driven approach helps you improve your fitness efficiently and scientifically.Advanced Health Tracking: The innovative multi-channel bio-tracking sensors enable one-touch measurement of heart rate, blood oxygen, and other vital health metrics. This continuous monitoring keeps you informed about your health status in real-time.Additionally, the watch supports Bluetooth Calling, allowing you to answer phone calls directly from your wrist, freeing your hands and ensuring you never miss an important call.