This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Sleep tracking hours wildly incorrect (by about 12 hours)

So far, my sleep tracking has been pretty accurate with regards to sleep and wake up times

However, last nights time is well out....by 12 hours! The sleep and wake up times seem about right and indeed when I go to Edit the data it shows as 5hrs 51mins (see below) However for some reason, Garmin has calculated that I got 17 hrs of sleep. I wish! 

I'm not sure what's gone here. Has this been reported before? I know sleep tracking is not one of Garmin's strong points, but this takes the cake.