SMS, calls and notifications. You can receive SMS and notifications from your favorite social networks (Email, WhatsApp, Facebook, Instagram, Twitter etc). You can see the incoming callsBattery 7 days of autonomy. A full charge (2h30) lasts 7 to 10 days in use, 30 to 60 days in standby.Sport and Health Sport: 10 exercises, Health: Sleep, heart rate, blood pressure, Electrocardiogram, blood oxygen, thermometer, menstrual cycle Lifestyle: Call notifications, SMS, notifications, weather, music, alarm clock, alarm, stopwatch and more ...Compatible with iOS and Android. The Watchily connected watch is compatible with iOS (iPhone) and Android (Samsung, Huawei, HTC, Xiaomi, Sony, LG, Nokia, etc.). The bracelet is detachable and replaceable. IP68 waterproofing. The Watchily connected watch is IP68 waterproof. You can wash your hands, go out in the rain. Customizable wallpapers. 18 choices of wallpapers. You can also upload an image and use it as wallpaper.