Vacheron Constantin Overseas Dual Time (47450000W9511) self – winding automatic watch, features a 42mm stainless steel case surrounding a gray dial on a black rubber strap with a stainless steel deployant buckle. Functions include hours, minutes, small seconds, date, gmt/world time and power reserve indicator. This watch comes with the original box and manual. We back this watch with a 2-Year WatchBox warranty!