Siri command working on iPhone but not Watch?

I have noticed that Siri commands are working fine through my iPhone but do not work on my Watch, an example is attached. May be a Home issue (this is a command via Home) but odd that it works on my iPhone and not on my watch.

I also noted that a flight boarding pass loaded onto my iPhone today has not synced to Wallet on the watch.

I have tried restarting the watch but it doe not resolve the issue. Is there a cache that needs to be cleared on the watch and if so how do I do this?

Any ideas??