SpO2 monitor on your Fitbit Overnight spO2 is Interesting but why oxygen saturation levels track blood oxygen saturation (SpO2 SpO2 blood oxygen monitoring feature Fitbit Sense, Versa 3 u0026 2 - Now has Fitbit begins rolling out SP02 SpO2-monitoring watch faceFitbit is rolling out blood oxygen Fitbit Enables SpO2 Monitoring on Newer Does Versa include SPO2? - Fitbit Fitbit update brings SPO2 monitoring Fitbit Estimated Oxygen Variation: SpO2 Fitbit's SpO2 clock face rolling out to Fitbit Sense: Hands-on with the Apple
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