9 wearable gadgets that’ll help you get in shape

December 16, 2012 1:00 PM Dean Takahashi
Dean Takahashi

Fitness gadgets are getting better at tracking your activity and sleep. Here's the rundown on a bunch of options.

Precise heart-rate monitor wristwatch Mio Alpha debuts today

December 3, 2012 6:00 AM Dean Takahashi
Dean Takahashi

Mio Global is launching a heart-rate monitor and wristwatch dubbed the Mio Alpha. The company claims it is the first performance-level strapless monitor that can measure your heart rate accurately at speeds up to 12 miles per hour. The company …