Share your location and add friends to Find My on your iPhone
Before your friends can see your location in the Find My (or Find My Friends ) app, you need to set up location sharing and share your location. To see the location of friends, you can ask to follow their location.
Share your location from your iPhone
If you share your location from an iPhone that’s paired with an Apple Watch (GPS + Cellular models), your location is shared from your Apple Watch when you’re out of range of your iPhone and Apple Watch is on your wrist.