| 【Main selling point】 5ATM&IP69K waterproof, and obtained IP69K certification 380mAh big battery, standby time above 50days, daily using time above 15days The latest HRS3690 heart rate sensor, the accuracy of the heart rate test is comparable to that of Apple and Huawei Newly designed dynamic UI, support split-screen display 1.71-inch clear display, resolution 280*320, give you a better visual experience Screen Diagonal: 1.71" Waterproof Rating: IP68 Heart Rate: Yes Pedometer: Yes Calorie Counter: Yes Compatibility: Android 5.4 , IOS 8.0 ?【Multifunctional Military Smartwatch】 Smart Notifications for incoming calls, text messages of Apps (WeChat, QQ, Weibo, Twitter, WhatsApp, Line, | |