SpO2 no longer on my Charge 6

[DaPash]

Today SpO2 is no longer available on my Charge 6. When I go to check it says you need an app, but then says it is not available. It worked fine since September, so has this function been eliminated in a recent update?

[Transer]

Thanks for your reply. The AFib and ECG were the main reasons I purchased the Charge 6.  I was hesitant, because Google bought Fitbit, and they have a bad habit of developing or buying, and then dropping products or losing interest in them and moving on to something else. My Xiaomi watch works flawlessly, but it doesn't have the features I want. Oh well. 

[shippleyp]

9.18.2025 this problem with sp02 disappearing from device and my samsung phone still is happening. 

[Roman6236]

Mine works intermittently. It is now the end of September and I still have an issue . Was the “fix” completed? If so it did not fox any bug

[shippleyp]

I have found that charging to 100% every night and under settings scroll
down to select device restart. So far I have data each day as long as my
sleep had no interruptions for 5hours.

[Transer]

That means the product is not working as advertised. You shouldn't have to do that in order for the product to work correctly. It is defective if it does not work as instructions say, and instructions do not say or imply that it needs to be charged to 100% to work correctly. 

[MarioSFitbit]

Hi everyone and warm welcome to the new members! 

I appreciate all your messages and feedback regarding this situation. Our team is aware and working on a solution. 

We apologize for any inconvenience. 

Stay tuned, as I'll be updating this thread as soon as I have more information about it.