Current State of Commercial Wearable Technology in Physical Activity Monitoring 2015-2017

Jennifer A Bunn1, James W Navalta2, Charles J Fountaine3

  • 1College of Pharmacy and Health Sciences, Campbell University, Buies Creek, NC, USA.

Summary

Wearable activity trackers often underestimate heart rate and calorie burn, especially during intense exercise. Step counts are less accurate at slower speeds, and device comparisons are difficult due to varied testing methods.

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