James Marusek 5,244 Posted August 24, 2015 A team from Iowa State University analyzed and tested a variety of fitness trackers including Fitbit Flex, Nike+ FuelBand SE, Jawbone UP 24, and Misfit Shine to determine their accuracy in measuring sedentary, aerobic, and resistance activity. This article provides a breakdown of error rates for each monitor based on activity. http://acsh.org/2015/08/fitbit-jawbone-and-others-how-accurately-do-fitness-trackers-measure-calories-burned/ Share this post Link to post Share on other sites