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 ...
Fitbit Inc. desperately needs a hit. The company unveiled its first smartwatch on Monday, hoping that the health-focused features of the device will reverse the hardware maker’s declining influence in ...
Fitbit’s new Charge 4 fitness band can now display blood oxygen saturation levels while you sleep. The new SpO2 monitor feature tracks your blood oxygen levels when sleeping, and the data can be ...