[Design process] The frame is engraved with our five-axle CNC machine. With a high density, it can provide maximum protection for the watch. We designed the side crows a red sports car wheel to bless your passionate life. You may start your healthy life by pressing the wheel. [Functions] Equipped with 10 sports modes, its functions include HR and BP monitoring, sleep monitoring, steps, calorie, speed, distance, GPS track record, heart rate alert, messages, alarm, timer, countdown, music control, stand-up alert, disconnectiolert, and remote shutter. [1.3-inch HD screen] Artificial gemstone with better transparency is used as its screen. As thick as 0.047 inches, the screen can give you better touch experience and visual effects.It allows you to switch between digital dial and indicator dial directly, and you may adjust the screen brightness and screen-on duration (maximum: 30 seconds). And you can set the wrist rotation screen-on sensitivity to get better user experience. [Long battery
