How do i clear my recent calls on my apple watch?

1. Open the Phone app, then tap Recents to view a list of all recent calls.
2. Tap Edit.
3. Delete your entire call history, or a specific call. To clear all history, tap Clear, then tap. Or, to clear a single call, tap Delete , then tap Delete.

You asked, how do you delete recent calls on Apple Watch 5?

Amazingly, how do I delete phone numbers from my Apple Watch? To remove a friend’s details from your watch, tap on a friend around the edge of the circle, then tap on the delete icon (a red “x”) that appears in the centre of the large circle. Changes that you make here will be reflected on your Apple Watch.