sp02?

[JerryIonic]

I followed advice by activating the sp02 clock face before bedtime, then I put the watch in the mode where I don't receive notifications during the night and which also deactivates the turn of the wrist feature. I checked my watch face when I got up the next morning and there was no sp02 amount other than two lines. A little later on it showed 91%. Checking the Fitbit app, there is nothing indicating sp02 readings? Have I done something wrong? Is there something I have to download or perhaps the app needs updating? Any thoughts, folks? Thank you. 

[mbarylski]

Nope, you did it right. There seems to be a bit of a delay to get the % to show. There should be more detail on the sleep page of the app for that 1 night that shows fluctuations of Spo2, but won't show %. I see the chart, but other folks have reported that it doesn't show up for them. 

[JerryIonic]

Thank you for replying. Perhaps the 91% reading is what I got during the night. I got confused when nothing at first showed other than two lines. Then not long after a reading of 91 showed up. I appreciate your help. Have a good day. 

[Mike_Croy]

@JerryIonic - it may be worth reading these posts - https://community.fitbit.com/t5/Sense/Does-the-Sense-measure-and-display-SpO2/m-p/4507027#M2356

[mbarylski]

Yes, it is. The 91% is the average.  It should show the range on the clock face too.

[SPGmd]

Fyi here is a link to the official fitbit info on SpO2 measurement. 

https://help.fitbit.com/articles/en_US/Help_article/2459.htm

[JerryIonic]

Replying to you all! Thank you so much. Mike, I appreciate the link which led me to further links for voting. Cheers, everyone!!!