1. Watch Faces and Sharing: Apple’s WatchOS 7 has a whole host of new customization tools, health, and fitness features. There is more scope for personalization now, you can also share a Watch Face via Messages or Mail. Not only can you find them on the App Store, but now websites and social media channels will also link to them. New faces include the Chronograph Pro with a tachymeter to measure speed and Dawn Patrol, which can show surfers tide, wind speed, and water temperature from a favorite surf spot.