CNET

The Fitbit Air's Minimal Design Is Hiding a Bigger Strategy

One caveat: The Fitbit Air uses an older sensor setup than the current Pixel Watch 4, which includes a multipath optical ...
The Droid Guy

Fitbit Charge 6 Blood Oxygen Monitor: Everything You Need Know

The Fitbit Charge 6, the latest addition to Fitbit's lineup of fitness trackers, has introduced a significant advancement in health monitoring with its built-in blood oxygen saturation (SpO2) ...
MobiHealthNews

Fitbit unveils Charge 3, adds SpO2 tracking in preparation for potential sleep apnea, a-fib features

Fitbit has unveiled the third device in the Fitbit Charge family, the Fitbit Charge 3, and the new version adds SpO2 tracking among other health tracking improvements. The device will be ...