How do you accept a Walkie-Talkie invitation?

Open the Walkie-Talkie app on your Apple Watch. Tap Add Friends, then choose a contact. Wait for your friend to accept the invitation.

Why can’t I Walkie-Talkie my friend on Apple Watch?

If you reinstall FaceTime from the app store on your iPhone, Walkie Talkie will appear on your watch. After re-installing FaceTime, if you are still not able to locate Walkie-Talkie, you will need to unpair and re-pair your watch. That process helps in bringing up the Walkie-Talkie feature.

Can’t add someone on Walkie-Talkie?

How do you answer a Walkie-Talkie on Apple Watch?