Smart watch for Android Phones Samsung iPhoneThe smart watch is compatible with most iOS 8.0 & Android 5.1 above smartphones. Never worry about this problem. New upgraded Smart watch personalized interactive interfacecan easily catch your eyes. Strong and durable 2.5D glass makes your smart watch much more scratch-resistant, smooth and responsive. Accurate Fitness WatchConnected with GPS, Our smart watch records your everyday activities in detail, including steps, distance, calories burned, mileage, workout duration, heart rate, sleep, and more. Not only these, it supports multiple sports modes, such as running, walking, cycling, skipping, badminton, basketball and football . And it supports abdominal breathing exercises. 24/7 Heart Rate Monitor & Sleep MonitorOur smart watch can be used as a real-time monitor to record your heart rate and detect your sleep quality 24 hours a day, accurately recording the deep sleep and light sleep time per night and reminding you to adjust your sleep