Fitbit rolls out blood oxygen tracking with an eye toward FDA clearance for sleep apnea diagnosis feature | Fierce Healthcare
A very jagged oxygen variation : r/fitbit
John O'Reilly on Twitter: "Noticed this for first time in Fitbit app (using Charge 3)... Not sure how long it's been available. https://t.co/oCOm0ulaVf" / Twitter
Still can't understand if this Blood oxygen variation is good or bad... it's only bad if it goes above the yellow line? : r/fitbit
How to read Fitbit health and fitness scores & stats - Tech Advisor
Fitbit Versa 2 review: The smartwatch that changes your day - Wellbeing Barista
Solved: How do I interpret the blood oxygen variation grap... - Fitbit Community
Fitbit is rolling out blood oxygen monitoring to supported Versa, Charge, and Ionic devices | ZDNET