1.53-inch IPS touch screen with 360×360 pixels, suitable for event audiences and outdoor production event audiences and smart watches. Adjustable brightness, the clock content can be clearly displayed even in strong light. This smart watch has a standby time of up to 30 days and a normal operation time of up to 7-10 days, and the battery capacity is 500mAh. The watch is equipped with a compass and LED flashlight, so you can easily identify the direction outdoors. 3Atm smart watch, suitable for men's daily use. 2.3 5.3 Equipped with Bluetooth chip, suitable for compatible Android iOS phones with versions 6.0 and 8.0 or above. Social media message notifications and Bluetooth calls, voice assistant, blood pressure, blood oxygen, dynamic heart rate, sleep tracking, alarm clock, calculator, calorie calculation, social search cards, static reminders, stopwatch, long-distance camera, music control, weather forecast, multi-dial and more than 100 sports modes, etc. With this time to buy a mobile phone, you can free your hands while socializing and entertaining, without being bound, you will never miss important information again, and you don’t have to always take out your mobile phone. Warm reminder: Due to the privacy issue of the mobile phone, the caller ID is the phone number instead of the name. The message notification of the social application does not display the content 4. Men's health time supports 24-hour heart rate monitoring and real-time blood pressure/blood oxygen detection. There is also sleep monitoring, saving your sleep time and detecting your sleep (deep sleep, light sleep, eye movement mode). The men's fitness watch has more than 100 sports modes. For men, exercise time, most exercise modes, burned distance, exercise time and calories, so that you can better understand your physical condition and make daily plans