There are some watches out there that, one might feel, appear to have always been around. The Audemars Piguet Royal Oak Offshore Diver Chronograph works so well as a natural extension to the Diver collection that, to me, it is certainly such a watch. A couple weeks ago at SIHH 2016, Audemars Piguet finally enhanced their “ROO Diver” – originally released at SIHH 2010 – by adding a chronograph function to it. Do the math, and you’ll find that It took six years for the brand to make the first considerable, major update to this collection. To make up for that lengthy wait, the Le Brassus-based manufacture premiered not one, but four different color options. Here’s our hands-on look.