Can you hep me? I am in UK with US Apple ID. I have iPhone 5 and Apple Watch. How to activate Apple Pay when it is officially ready. I don't have options in my iOS Watch app for this.
It doesn't matter whether you have a US ID or not, you need your regional settings switched to the US. Then add a supported US bank card inside of passbook. As long as your watch is setup with that phone then I'd imagine it'll transfer over when you go to pay.