1.32 inch Round smart watch: 1.32 inch high-definition round screen, 360 * 360 resolution, the dial is more clearly visible, you can also use your own photos as the dial; The smartwatch has 4 kinds of brightness which can be adjusted, even in the sun, it can be adjusted to the brightness at which you can see the data clearly.Turn your wrist and the screen will light up, freeing your handsFitness tracker for sports: 8 sports modes (walking, running, cycling, jumping, badminton, basketball, soccer, swimming) can be changed at will to meet usual sports needs; IP68 waterproof rating, waterproof and sweatproof for daily use, suitable for multi-scene use, and can also be used with sports timer to meet daily sports needsMessage notification: After connecting to the mobile phone bluetooth, you can receive the mobile phone information from the bluetooth smartwatch (the usual chat app supports receiving, SMS, WeChat, QQ, Facebook, Twitter , Instagram, Skype, WhatsAPP, Line, Kakao Talk, others), The Connected bracelet may refuse to answer the phone when the phone is not thereSleep Heart Rate Monitoring: The man activity trackers detects your health data around the clock through functions like heart rate monitor, blood pressure, sleep tracking (you can view your deep sleep and light), calories and other functions. It can detect your data in real time and help you better understand your health dataLong-lasting multifunctional battery: 210mm high capacity battery, standby time of the, smartwatch up to 7 days (depending on the specific use of the watch) The smartwatch has more convenient functions, music control, stopwatch, control camera, weather forecast; it also comes with a stopwatch, alarm clock, breathing training and other useful functions