How accurate are fitness trackers? Today, keeping track of your health is more within reach than ever with the widespread distribution and use of wearable fitness trackers. But how accurate is ...

I often wear multiple fitness trackers at the same time to compare data like heart rate, average pace, mileage, elevation and sleep score. To pick the best fitness trackers, I paid close attention ...

check out the best waterproof fitness trackers we've tested. PCMag.com is a leading authority on technology, delivering lab-based, independent reviews of the latest products and services.

See the quick list below for a brief overview of our favorite fitness watches on a budget, or scroll further down for more detailed reviews of each tracker.

If you’re looking for a way to measure all of your progress, a fitness tracker or a smartwatch can ... once or twice a week with regular usage. (Compare that to the standard 18 or so hours ...

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