This is Gear Fit2, Samsung's $179 bid to out-feature other fitness wearables

Considering how many wearables Samsung has unleashed in the last two years, you almost have to applaud the company's patience in releasing a follow-up to its original Gear Fit activity tracker, a somewhat flawed device that received middling reviews. But here we are. On the surface, the new Gear Fit2 looks a lot like its namesake from 2014, but its feature set has been updated to 2016 standards. For $179--that's $20 cheaper than the original's MSRP--the Gear Fit2 gives you stand-alone GPS, 4GB o...