The problem of Google pay on Galaxy Watch 4 continues. On first installation of the App, it works fine, then subsequent attempts to use it get a response that Google Pay is not available in this location when it clearly is on the Samsung phone.
Also, I am losing preset settings such as Double click Home key on a regular basis....
For assistance, please visit one of our authorized Service Centers to check it for you. You may refer to the link it will guide you to the nearest service center to your location https://www.samsung.com/ae/support/service-center/
