Heart Rate blood pressure/blood oxygen Monitor & Sleep Monitor: automatically track heart rate on different modes, Blood pressure and blood oxygen monitoring 0.95 inch stylish & color Screen design, full touch screen watch,adopts a new generation of display HD full screen. Calls/ SMS/ SNS Alert, Heart rate detection/Blood oxygen detection / Blood pressure detection,Sleep Monitor, Pedometer, Distance and Calories Counter ect. Call Alert, Message and SNS Remind,Sedentary Remind,Smart anti-lost function help to reduce the rate of loss mobile phone,Alarm clock ,SMS Content Shows, Incoming Call ID Show, APP Message Reminder .