Sleep data inaccurate

[Samsamsamsamsam]

My sleep date is inaccurate. For the last two nights, at least, my sleep time is inaccurate. I know I went to bed after 2 am and this has me in bed at 11 pm and in a deep sleep at 2 am. The following night/early morning I woke up early to go to the airport and it has me in a deep sleep during the time that I was driving and going through security at the airport. There's no way it's this inaccurate. I also havent changed time zones. The last time I was in a different time zone was 6 months ago. Any idea how to fix?

[RiekoC]

Hello @Samsamsamsamsam 

Which Fitbit device are you using?

Have you tried editing your sleep logs to correct your sleep start and end times?

[Samsamsamsamsam]

It's a Google pixel watch 2. Only one of the times is off. So for the one where I was up until 2, I remember waking up at 645 and that's accurate. The one where I woke up to go to the airport and it has me in deep sleep during the drive and in the line for security has the correct bed time. 

[RiekoC]

Hello @Samsamsamsamsam 

Thank you for letting us know that you have a Pixel Watch 2.

Every now & then, my sleep log in the Fitbit app doesn't have the correct start or end time.When this happens, I'll edit the sleep log to use the correct times. I've also gotten a sleep log when I'm sitting and working on the computer. It's easy to delete the erroneous sleep log.

If you haven't done this before, this help page has the instructions on how to edit the Fitbit app sleep log  (<-- click link).

Regarding the deep sleep tracking during your drive and being in the security line, apparently all the conditions were right for the Pixel Watch 2 to track as deep sleep. During a drive, you're not moving much. Your heart rate and breathing rate were likely at the lower end, as well.

By any chance, do you happen to notice if bedtime mode was turned off when you did your drive? If bedtime mode was enabled during your drive, that might explain why it tracked as deep sleep. But it doesn't explain why it tracked deep sleep when you were in the security line since you are walking. Very perplexing...

[Samsamsamsamsam]

Thanks I'll look into updated the sleep time. bedtime mode on the phone was off. I didnt sleep well that night and i was not home so i cut it off.