3D Flexible Surface & HD Display: The smartwatch is compatible with a 320x386 screen resolution, featuring a 3D flexible surface that expands the field of view for an enhanced visual experience.Rotating Crown with Mechanical Precision: The rotating crown provides a delicate mechanical feel with haptic vibration feedback, offering a classic rotary encoder design for a smooth and efficient navigation experience.Bluetooth Calling with Noise Reduction: Make and receive calls seamlessly via wireless Bluetooth. The watch is equipped with dual MIC noise reduction technology, ensuring clear calls by minimizing background noise.100+ Sports Modes: Track your fitness progress with over 100 sports modes, offering versatile options for all your activities, from running to cycling.Customizable Watch Faces: The watch face options are regularly updated through the app. You can upload and set your favorite pictures from your phones album to personalize the watch face and express your style.