Apple Watch Series 2 losing charge since update 6.2.6

OK have now done this so we will wait and see after the next full charge.

Unpaired, wiped watch and reinstalled from backup.

Lets hope it now lasts.

Been there and read all replies, tried Mellon's fix and so far nothing works. Will have to wait till I can get to an Apple store which is 4 hours away.

Will try these suggestions later when I finish work, thank so far for your help hope it sets things right.

Hi Javaliga

Looks like un-pairing and wiping watch back to new has worked, now 12:00 and been on since 07:30 and only down 3%

So all good thank for your help.