https://wccftech.com/download-watchos-6-final-for-apple-watch-heres-how-right-away/

You can now download watchOS 6 final version for your Apple Watch right now. We’ll walk you through the process.

It’s here. It is finally here! The final version of watchOS 6 is ready for download right now. If you have one of the two Apple Watch models listed below then you can go ahead and install the update right away: