I can understand someone would want that level of granularity.
Personally if I don't want it on my watch I also don't want it on my phone, so I simply disable all notifications at the app level.
That said, I seem to remember the trick on iOS is to remove one of the notification alert types (can't recall if it's "lock screen" or "notification centre" or "banner") and then it shows up on the phone but not the watch.
Personally if I don't want it on my watch I also don't want it on my phone, so I simply disable all notifications at the app level.
That said, I seem to remember the trick on iOS is to remove one of the notification alert types (can't recall if it's "lock screen" or "notification centre" or "banner") and then it shows up on the phone but not the watch.