I wore my Michael Kors smartwatch to the fitness center this morning to see how accurately it measures steps.
It didn't do very well.
The treadmill said I covered 1.13 miles and burned 100 calories.
But the smartwatch, which had been counting my steps since I got up a few hours earlier, said I only covered .4 miles and burned just 31.4 calories so far today.
That's a pretty significant discrepancy.