Galaxy Watch 6 Classic LTE fitness tracking broken after update

[arjunlalb]

I recently got the latest update for my Galaxy Watch 6 Classic LTE model. Since the update, sleep tracking isn't working, neither is automatic heart rate monitoring. Its set to measure every 10 minutes, but it does not. 

Sleep tracking just does not work at all or records really meaningless values when it does.

All of these were working fine before the update.

I already tried a factory reset and reconfiguring the watch, but no progress.

Is there a fix for this?

[userKrLEfo7ENy]

Same! Galaxy watch 5 keeps dropping my fitess tracking and makes me reopen the app to see my progress.

[watch6]

Same on my watch4. Not the first time an update has messed up sleep tracking. pls fix asap