★★★ Learn how to use Apple Watch ★★★ WatchOS 7 is perhaps the biggest WatchOS update to date.
In case it\'s not clear, Apple Watch Series 6 is on a miss.
Series 6 has taken it a step further by being able to read blood oxygen levels, track your sleep, enhance your fitness routine, and share Watch faces.
While the UI looks similar to other previous updates, there is a lot packed into the OS. ★★★ Learn how to use Apple Watch ★★★ WatchOS 7 is perhaps the biggest WatchOS update to date