2.01" Touch Screen and DIY Dial: The smart watch is equipped with a 2.01-inch full-touch HD display, borderless design, ultra-wide viewing angle, and 240*296 high resolution, providing you with a unique visual and better interactive experience. Fitness smart watch Provides 80+ online watch faces, you can download watch faces from the "H Band" app or upload your favorite photos as watch faces. Bluetooth Calls and Smart Reminder: The smart watch has a built-in high-definition speaker and microphone, after connecting to the phone via Bluetooth, you can directly use the smart watch to answer or make calls, read messages, store contacts, and view call logs. The smart watch also supports message reminders, and you can set it to receive messages from Facebook, Whatsapp, Twitter, SMS, etc. in the APP. Never miss critical calls and messages. IP67 Waterproof and Large-Capacity Battery: This fitness tracker is IP67 waterproof, the body is designed with an ultra-thin case and has passed strict waterproof tests to meet your daily use needs. You don’t need to worry about damaging the watch on rainy days or outdoor sports. The men's sports watch has a built-in 340mAh battery, which can be fully charged in 2 hours, can be used for up to 5-7 days, and has a long standby time of up to 20 days, so you don't have to worry about power. 100+ Sports Modes: The sports smart watch has 100+ sports modes, such as running, walking, outdoor cycling, yoga, etc., choose the sports mode according to your needs. The smart watch will record your heart rate, pace, running distance, exercise time, calories, and other monitoring indicators at any time so that you can better understand your exercise status. Health Monitoring and Multi-Function: The smart watch has heart rate, blood pressure, blood oxygen, sleep monitoring, and always pays attention to your health status. The multifunctional smart watch also has AI voice, music playback, sedentary reminder, drinking water reminder, flashlight, game, calculator, timer, phone search, weather forecast, remote camera, alarm clock, female menstrual cycle reminder, etc., to help you improve Quality of Life.