BloodVitals SPO2 Review: Pain-Free Oxygen Tracking

LucyMcAlis

While you purchase by means of links on our site, we may earn an affiliate commission. Here’s how it really works. Fitbit users recently started noticing SP02 monitoring in their Fitbit apps. Oxygen level monitoring is something anticipated to come to Apple Watch. But Fitbit beat it to the punch. Fitbit has began to roll out oxygen stage monitoring to a few of its health trackers, with the Ionic, Versa, and Charge 3 all seeing new choices seem in the Fitbit app. Users in the US began seeing blood oxygen monitoring - or painless SPO2 testing - data appear in the present day based on a Tizenhelp report (via 9to5Mac.) And while the Fitbit app does be aware that the data is estimated, it is definitely going to be more accurate than what Apple Watch provides. Which, at this level, is nothing. Blood oxygen saturation usually fluctuates, but huge variations could be linked to breathing points. Estimated oxygen variation approximates the changes in your blood oxygen saturation.