High-definition large screen display: Equipped with a 1.43-inch screen with a resolution of up to 466*466, the display effect is clear and delicate, providing an excellent visual experience whether reading information or viewing health data.Diverse menu styles: Supports multiple menu styles, users can switch freely according to personal preferences, providing a more personalized operation experience, making each use full of freshness.Bluetooth call and voice assistant: Built-in Bluetooth call function allows users to make and answer calls directly through the watch, and supports voice assistant function, which can be operated by voice commands, which is convenient and fast.Comprehensive health management: It has automatic heart rate monitoring function, which automatically tracks heart rate changes when the user exercises; it also supports stress monitoring to help users understand their mental state in real time.Sleep monitoring: It can detect the user's deep sleep and light sleep time, provide detailed sleep quality analysis reports, help users improve their sleep habits, and thus improve the overall quality of life.