Galaxy Watch3 Sleep Monitor Stopped Working

[Samsung_SfjSn9I]

Sleep monitoring was working for about 4 weeks.  It has stopped the last 3 days.  In addition, my step count has been way too high.  I have the latest software on my phone and watch.  Any suggestions?  Thank you.

[MikeC86]

make sure your watch is not syncing with phone if you have do not disturb running at night.

[userRnE31ZYgLg]

Also, if you recently updated your watch, check the default setting for whatever app monitors your sleep. The latest Tizen update turned off location tracking for all the activities on my Active 2.

[Samsung_SfjSn9I · Accepted solution]

I re-booted the Watch and now it works again.  I guess I'll have to remember to boot it at least once a week.  Thanks for the replies.