[1.69 inch Touch Screen with Custom Wall Paper]: this smart watch is equipped with a large 1.69 inch TFT screen with 240 x 300 resolution. You can have a better visual experience with this fitness wat more→ch, and responsive screen touch. You can now even customize your device wallpaper via the Smartwristband3 APP, tons of build-in watch faces with more wallpapers.[All Day Body Temperature /Heart Rate Monitor]: This smart watch for women men supports more practical functions,such as body temperature monitor, fitness trackers (Pedometer, Calories, Distance), Heart Rate Monitor, Blood Pressure Watch, 24 Sports Modes, Sleep Monitor, SPO2 Blood Oxygen Monitor and Smart Notifications. In "Smartwristband3" …