How to set up voice mail on apple watch

You can listen to voicemail on your watch by tapping on the Phone icon, scrolling all the way down to the bottom of the screen and then tapping "Voicemail".

lesterfari wrote:

Thanks for responding, but I don't think you read my question correctly. I asked how to set up voicemail, not how to use it.

There's nothing to set up on the watch. If you want to change a greeting, you do that from your phone.