How Accurate Are Fitness Trackers?

Now watching

Next video starts in : 7 Play

How Accurate Are Fitness Trackers?

How Accurate Are Fitness Trackers?
Replay video
Up next

Body Cam Shows Alleged Murder by Ohio Officer

Unlock your personal NFL Now stream by signing in to NFL.com

How Accurate Are Fitness Trackers?

by Upgrade Your Life Videos 3:49 mins

Becky Worley tests Jawbone UP, Fitbit Flex, BodyMedia FIT, and Nike against the gold standard university lab test.

View Comments (12)