Hello, I've never had a problem with transferring data from one galaxy watch to the other. I don't see an option to transfer data from watch 5 to watch 6 classic
I have the same issue. Backup via wearable is impossible, when Im logging in to my 6 classic shows me that I have still data from my old galaxy watch (last one with Tizen OS) and are incompatible which is obvious. Should be easier to transfer all the data. Smart switch shows only the phone transfer option.