Open the Find My app on your iPhone
Tap Devices
Select your Apple Watch
Check its current or last known location on the map
Tap Play Sound to make the watch ring
Use Directions to navigate to the watch’s location
If the watch is offline, check the last known location
Enable Notify When Found if available
Put the watch in Lost Mode
Add a phone number and message for anyone who finds it
Retrace your recent steps
Check common places like bags, pockets, car seats, desks, and chargers
Ask people nearby if they have seen it
If needed, use iCloud.com/find to locate it from a browser