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.

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 ...

Battery life is rated at up to a week, and when you do need to top it up, five minutes of fast charging gets you a full day ...

Posts from this topic will be added to your daily email digest and your homepage feed. On top of blood oxygen tracking and abnormal heart rate alerts, the Pixel Watch is getting new metal link bands ...

Minimalist design debut: Fitbit Air drops the display for a discreet 'pebble' form, focusing on comfort and round-the-clock wear. Health tracking focus: Tracks heart rate, AFib, SpO2, sleep, and ...

Following the March 2026 update for Google Pixel Watch devices, a number of users are reporting that their SpO2 (blood oxygen) and skin temperature readings have vanished from the Fitbit app. The ...