Apple Pay works on iPhone but not watch
I have an ultra watch. i have 4 cards loaded. Same as the iphone. Apple pay works fine on the phone but not on the watch. the cards show up, but the card readers do not detect it. I've turned off assistive touch. I've confirmed with the banks that the cards are good (they work on iPhone).
the only thing I haven't done is remove all cards and reinstall.
Apple Watch Ultra, watchOS 9