1.28 "full touch screen and 3 straps Equipped with aluminum alloy frame and TPU band, 1.28 inch larger HD screen, full screen touch for better visual experience. The application has multiple interfaces to choose from for synchronization, and supports custom interfaces. Smart watch with stainless steel strap, very fashionable, silicone strap, perfect for outdoor, wristband light and comfortable silicone replacement. 24 kinds of sports waterproof IP68 Smart sports watch for running, swimming, climbing, cycling, basketball, football, table tennis, etc. Thanks to its IP68 waterproof rating, you can not only wash your hands and take a shower, but also you can swim. Movement tracking of exercise time, heart rate monitor, calories, etc. in a sports watch; Connect the mobile's GPS, you can see the race route map in the app to share with your friends.Health Monitor & Message Notification: Support real-time dynamic heart rate tracking and sleep tracking. This watch also comes with menstrual reminders which can help girls understand our body better. After taking the response to the app to receive real-time notifications from WhatsApp, LinkedIn, Instagram and Twitter. More convenient functions The smart watch can be used as an activity monitor, with multi-sport mode. Track sleep, heart rate, steps taken and calorie consumption, health reminder, sedentary reminder, call reminder, meeting reminder, alarm, etc. When there is software update message in the app, it is recommended to update to the latest software version for better experience.