Premium Fitness SmartWatch KW19 Bluetooth Uhr für iOS Android Sport -TRACKER IP67 Highlights 1.3 Inch Round TFT HD Screen 1.3 Inch high-resolution round full -touch screen, makes the displayed content more vivid and beautiful. Bigger screen, fit the width of the wrist, bring a pleasant feeling of wearing. Real-time Heart Rate Monitor/Blood Pressure Monitor/Blood Oxygen Monitor It can accurately monitor pulses and the active and resting heart rate changes to generate a professional heart rate report. Support blood pressure monitor and blood oxygen monitor(It's non professional -medical equipment, blood pressure data is only as a reference ). Sleep Monitor It monitors your sleep quality through measurement of duration for deep sleep, non-REM sleep, and waking condition. Multiple Sports Modes It has 7 sports modes: Running, Walking, Football, Jumping, Badminton, Basketball, Cycling. It has the functions of Pedometer, Distance, Calorie, Stopwatch. IP67 Waterproof It can easily deal with daily waterproofing (It cannot swim or contact with hot water and fit for normal cold water environment). HARDWARE Chipset HS6620D Memoria RAM 128 KB + ROM 256 KB + SPI 4 MB -touch Screen Tocco singolo Display TFT da 1,3 pollici; risoluzione ： 240 * 240 pixel Package Included: 1 set of watches