Heart Rate Sleep Monitoring Smart Watch Bracelet Smartwatch Smart Bracelet Universal Smart Watch Smartwatch Waterproof 1.28 Inch Description: Waterproof Level: IP68 Sensor: 3 Axis G-sensor Display: 1.28'' TFT full touch color screen Resolution: 240*240 Charging Time: about 2hrs Working Time: about 8-10 days Working Temperature: -1050 Specifications: Watch support language Chinese, English, German, Russian, Spanish, Portuguese, French, Japanese, Italian, Polish (default: English) (can be set directly on the watch side) APP supported version Support Android 5.0 and above, support IOS 9.0 and above Sport mode Walking, running, cycling, swimming, mountain climbing, basketball, elliptical machine, yoga Health function Heart rate, sleep, blood pressure, blood oxygen Other functions Weather, music control, look up mobile phone, clock (5 dials), stopwatch push message QQ, WeChat, news, Twitter, Facebook and other timely information Information synchronization Watch information can be simultaneously uploaded to the mobile phone APP for analysis Package Included: Smartwatch *1 Magnetic Charger *1 User Manual *1