Patek Philippe Aquanaut Travel-Time (5164R001) self – winding automatic watch, features a 40.8mm 18k rose gold case surrounding a brown embossed dial on a brown tropical strap with an 18k rose gold deployant buckle. Functions include hours, minutes, seconds, date and gmt/world time. This watch comes complete with the original box and papers. We back this watch with a 2-Year WatchBox warranty!