About this item Heart Rate and Fitness Tracker: This watch includes practical functions such as Pedometer, Calories, Distance, Heart Rate Monitor, Pressure Monitor, Sleep Monitor, Music & Camera Control, Weather Display, Sedentary Reminder, Alarm Clock, and Stopwatch. Call and Messages Notification: The smart watch will vibrate to remind you when your smartphone receives call notifications, SMS, and APP messages (WhatsApp, Facebook, Messenger, Instagram) so you don't miss any important notifications. 1.83 Inch Full Touch Screen: This compatible smart watch features a 1.83 inch TFT-LCD color display for outstanding HD quality. The zinc alloy case and silicone strap provide comfort. Choose from over 140 personalized watch faces, or set your favorite photo from your phone as a watch face. 24 Hours Health Monitoring: This smart watch features real-time heart rate monitoring, pressure monitoring, exercise recording, and sleep monitoring, accurately tracking all-day activities such as steps