New Google Fitbit Has No Screen and Costs $100
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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 available starting in October. “With Charge 3, we are building on ...
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. This capability is designed to provide users with ...
One caveat: The Fitbit Air uses an older sensor setup than the current Pixel Watch 4, which includes a multipath optical heart rate sensor and a far-field temperature sensor. The Air sticks with more traditional sensors, which could limit accuracy, especially in peak heart rate zones and for more advanced insights, like menstrual cycle tracking.