Pixel Watch 3 and Pixel Watch 4 users report broken SpO2 and skin temperature tracking after Fitbit firmware version 3.57.1.2.910093395.release. The update reportedly removes sensor permissions, and ...

If your Fitbit Charge 6 went from lasting 7 days to needing daily charging, or if it’s draining 1% per minute after a firmware update, you’re dealing with one of the most common complaints about this ...

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.

The Fitbit Charge 5 is a band based fitness tracker with a 1.2 inch color touchscreen display, real-time heart rate monitor, steps, sleep tracking, and calories estimation. It has standalone GPS, ...

The Google Fitbit Air is a screenless fitness tracker with a low profile designed for constant health monitoring. It offers an optical heart rate sensor for 24/7 monitoring, plus red and infrared ...

Fitbit Air offers $99 sleep-first tracking, Pixel Watch 4 pairing, and a cheaper Whoop alternative, but Google’s AI coaching remains unproven. The short version: Pixel Watch 4 is still the better ...