Diesel On Full Guard 2.5 first look review: Still big, brash but more feature-packed
The Diesel On Full Guard 2.5 is getting the Fossil 4th generation smartwatch treatment. And by that we mean it's getting loaded with features that's going to make them a whole lot smarter than the third gen. We're talking about adding a heart rate monitor, built-in GPS, waterproofing and Google Pay support matching the upgrades…