Polar Loop: Fitness Tracker Review
The Polar Loop band is marketed as the activity tracker that makes you move. Buy the Polar Loop >>>
Credit: Polar
The Polar Loop band sports all the basic functions of a fitness tracker — it measures sleep time, steps taken, activity time and levels, and calories burned — and it's waterproof, which allowed me to track my activity while swimming. The band, from Finland-based Polar, also displays the time of day, and costs $99.95 on Amazon, which puts it on par in price with Fitbit Flex and the Jawbone Up. And neither of those is waterproof, nor shows the time. I wore the Polar Loop tracker for more than a week, running, swimming, working out on an elliptical machine and exercising with kettlebells, to test out its mojo. Here's what I found.