Just so there is no confusion, Google Pay and Google Wallet are two different things (I know, Google made it nice and confusing). To my knowledge, The Sense 2 only works with Google Wallet.
You'll need to have Google Wallet setup on your phone first, then setup through the Fitbit App. Once Google Wallet is setup on your phone, in the Fitbit App tap on the upper left corner of the app, where it shows battery percentage. Then, tap on your device. It will take you to a screen that looks like the attached image. Is there a square that says "Google Wallet"?
Best AnswerYou might also want to check whether your bank is supported in Google wallet (here). Just because it's supported on Google pay, doesn't mean it will be supported on Google wallet.
Best AnswerI have both Google pay and Google wallet and have used them for years with cards in both accounts. I just can't get it onto my watch
Best AnswerConfirming two things.
I know one of my three cards will not work on my watch, but still works in the phone Google wallet. That has been an issue for some people. I am also aware that AMEX has trouble or doesn't work on the watch either.
If you haven't already, you may need to reach out to support in case there is an issue with your watch.
Best Answer