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 ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Fitbit's Charge series has long been the Goldilocks of the brand's fitness trackers — not quite a ...

Overview:  Modern smartwatches like Garmin Venu 4 and Apple Watch Series 10 track heart rate and SpO₂ with impressive accuracy, keeping your fitness and we ...

The Fitbit Charge 6 fitness tracker is $50 off right now via Wellbots, bringing the price down to just $110. All you have to do is enter the code ENGADFIT50 at checkout. This little device actually ...

Looking for the best fitness tracker? Whether you’re training for a marathon, working on your fitness, or just want an easy way to keep tabs on steps, calories, heart rate, and sleep, there’s a ...