Sense 2 isn't tracking my SpO2 data

[bernardorq]

My Sense 2  never shows oxygen saturation. Is that normal?

Moderator edit: clarified subject.

[Julia_G]

Hi, @bernardorq how long have you had your Sense 2?  Are you getting daily sleep scores?

Your Sense 2 will need some days to establish a baseline for you for several of the sleep metrics (including SpO2) before it will show you this information.  Also it will need to consistently detect your heart rate during sleep in order to get SpO2.  If you are not getting sleep scores (and detailed sleep showing times in Deep, REM, etc) then you also won’t get SpO2.  

If you are getting your sleep scores consistently then the SpO2 metric should show up in the next few days if you continue to wear your Fitbit to bed. (Note it only shows SpO2 for sleep, not during the day.)

If you are not getting sleep scores please see this explanation of sleep scores .  You also may find it useful to read the help article that gives full information about sleep scores .

I hope this helps.  Welcome to the forums!