> THE NEW WATCHOS 7 makes your watch face more personal than ever, with the option to share faces (complete with complications) through Messages or Mail, as well as discover them through the App Store or even via links on websites and social media. Apple Watch also introduces sleep tracking, with tools to help you get the desired amount of sleep, get to bed on time, and create a pre–bedtime routine. You can choose a silent haptic alarm to wake you. The Activity app is renamed Fitness, with additional workout types, including dance. There is even automatic handwashing detection, with a prompt if you’ve been too quick.