Samsung Pay support finally coming to Gear S3 in the UK
Apparently, only those Samsung Gear S3 smartwatches imported from other countries where Samsung Pay has already been launched were compatible with the service. Well, after two months of waiting, it appears that all Gear S3 smartwatches in the UK now fully support Samsung Pay.
In order to start using Samsung Pay on the Gear S3, you will have to register your credit or debit card and authenticate your ID. Of course, you'll have to set-up a security pin as well. After you've done everything that's required, you will be able to hold the watch with the face towards a payment terminal to make use Samsung Pay.
Things that are NOT allowed: