8 sports modes & more useful tools Fitness watches for men and boys, the 8 exercise modes including outdoor / indoor activities like running / walking / cycling / jumping etc. These can help you track your workout better, such as steps, calories make your daily exercise more efficient. And the smart watch fitness tracker is more convenient tool like pedometer, music / camera control, weather / alarm clock / stopwatch display. 1.32 HD dial & 2 watch bands 1.32 inch color touch screen 360 * 360 resolution, allowing you to view the watch data more clearly and intuitively. You can adjust the brightness it can stay clearly visible even in the sun, smart health watch supports custom wallpaper and you can set the wallpaper on the DA FIT according to your preference and mood. a stainless steel / silicone strap Heart Rate Monitor & Sleep Tracker Men's watch use advanced sensors to help you measure your heart rate, blood pressure and blood oxygen levels in sleep, which you can read directly on the fitness tracker watch in real time, or you can view this data for a week through the app, which can help you better understand your condition and make reasonable adjustments to your lifestyle. IP68 Waterproof & Long Life Battery: The waterproof fitness tracker meets IP68 waterproof standard. You can wear it while washing your hands, while swimming. (Do not let the watch soak in sea water and hot water.) The improved charging stand makes charging more stable. This running watch only needs 1.5 hours to fully charge, can work for 5-7 days, and standby for 15 days. (The situation depends on the specific use.)