charge 2 wrong sleeping time

[tony0tony]

I am been leaving my charge 2 in my backpack in the day time when am working, but I see it logs like I am sleeping?

[julesjmj]

Yes, because you’re not wearing the watch. To track sleep, it uses your heart rate and movement. It’s not receiving either so it will just track as sleep but without the details of sleep stages. You’ll notice it says sleep pattern instead of sleep stages. You’ll also see that it refers to simplified sleep details. 

Is there a reason you don’t wear your watch while working?

[tony0tony]

yes the reason is, i am doing some concrete work, and if I wear it will be
destroyed in a day or two, so I take it off and put it back when I finish
working.
is there a way to edit it or delete it?