Somewhat large and potentially uncomfortable Not as accurate as some of the competition A little pricey
Bottom Line
The Polar Grit X is a comprehensive and mostly accurate fitness tracker, but may not appeal to more casual users.
Grit X
by Polar
The Polar Grit X is a comprehensive and mostly accurate fitness tracker, but may not appeal to more casual users.
The Polar Grit X is a fitness tracker aimed primarily at runners and athletes, with a heavy emphasis on long distance. It is also a very strong option for tracking a wide variety of other activities, and a compelling health tracker for general users. With an appealing design, a huge number of features, (mostly) accurate tracking, and amazing endurance, it has a lot going for it.