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 available ...

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) feature.

Multiple users report that Google’s March 2026 update to the Pixel Watch is breaking SpO2 and skin temperature readings in the Fitbit app. Users complain that there’s no data for these after ...

The segment of wearables has evolved quite a lot in recent years. Rather than being just mere smartphone companions, their great triumph card was found when companies started to make their ...

Josh Hawkins has been writing for over a decade, covering science, gaming, and tech culture. He is a top-rated product reviewer with experience in extensively researched product comparisons and ...

Fitbit has taken the wrapper off the all-new Charge 6 – it flagship fitness tracker band. The follow-up from the Charge 5 features some tweaks and changes under the hood, but little in the way of ...

Fitbit’s blood pressure technology could be closer than we thought after it filed a patent for a special wearable sensor. The patent outlines a pressure sensor in the display, which mimics a blood ...