Mixed SMARTY watch - Training - SW043A - Rectangular black metal case - Black silicone strap - IP68 water resistance: 1ATM - 15-day standby time - compatible with Android 5.0 / IOS 9.0 or higher - Charger: YES - Bluetooth range 10 meters maximum Function Good -being: Programmable heart test, Blood pressure, sleep monitoring, Oxygen (O2), Heart rate, Respiratory rate, Programmable oxygen test , Touch screen, Wallpaper change, Timer, Screen brightness, Chronograph, Personalized photos, Calculator, Alarm clock Sports functions: Sedentary reminder, Weather, Distance pedometer, Calorie consumption, Course layout, Flashlight effect Mobile functions: Message notifications and calls, Watch search, Voice assistant, Screen lock, Favorite contacts directory, Show names during a call, Music control, App el bluetooth, Anti loss mobile, Selfie photo remote control, Games