Can I add a line to my Apple Watch if I chose Wi-Fi when I purchased?
I just purchased an Apple Watch Ultra 2 And I think I chose Wi-Fi can I still add a line?
Apple Watch Ultra 2, watchOS 10
Question marked as
Yes.
The Apple Watch Ultra II includes a cellular radio, so yes you can arrange with your iPhone cellular carrier to share your iPhone’s number with the Ultra II
NOTE: Your iPhone carrier must support the Apple Watch. Here are the carriers that support the Apple Watch https://www.apple.com/watch/cellular