Galaxy Watch 4 Classic note holding charge

[jcutting]

I have had my galaxy watch 4 Classic a little over 2 years with minimal issues until my battery will not hold longer than 8 hours each time.

I have run diagnostics from the members app and also reviewed the battery usage by app, but these suggest battery capacity is fine and no apps which are draining it.

Any suggestions?

[Neo001]

I am still getting  over  1.5 days (GW4 Classic 46mm here - reset my watch a few days ago).

Wipe the system cache partition from the recovery menu. If that does not help, try resetting the watch (factory data reset from recovery menu) and set it up as new (without restoring the backup). Check if that helps.