How to restore your Apple Watch from a backup

[iMore.com]

If you get a new Apple Watch, or had to reset yours to resolve an issue, restoring from a backup is simple!
The Apple Watch backs up on its own accord with no effort or steps involved on your part. That means if you ever get a new Apple Watch, or had to unpair and restore yours due to a software problem, you can easily recover all your settings and installed apps in a snap!

Full story from the iMore Blog...