51-30 Chrono Leather - Black / Pumice / CharcoalMore than a pretty face with a giant ego, the 51 30 Chrono Leather is the ultimate statement piece. This oversized analog watch bridges the gap between fashion and function. The 51 30 Chrono Leather commands the room at first glance with an oversized 51mm stainless steel case, boldly printed indices, custom molded hands and a 30 ATM water rating. This is the OG of big time style.