01-13-2025 05:24
01-13-2025 05:24
Charge 6 O2 reading seems to be stuck on 94
01-13-2025 06:13
01-13-2025 06:13
Hi @Caldwell39 ! Welcome back to the Community !
I appreciate your message concerning the SpO2 accuracy on your Fitbit Charge 6.
You may notice an SpO2 value that seems lower than expected. This can be due to:
Your arm position and movement
The position and fit of your Fitbit device
Limited blood flow to the surface of the skin
Differences in anatomical body structures can also impact the accuracy of your Fitbit device’s sensors.
I suggest you the following article, How do I track blood oxygen saturation (SpO2) with my Fitbit device? And also the Fitbit SpO2 user manual.