Patek Philippe Grand Complications Chronograph Perpetual Calendar (5270P014) manual wind watch, features a 41mm platinum case surrounding a lacquered green gradient rimmed dial on a brand new black alligator strap with a platinum Calatrava Cross deployant buckle. Functions include hours, minutes, seconds, date, chronograph, day, moon phase and perpetual calendar. This watch comes complete with the original box and papers. We back this watch with a 2-Year WatchBox warranty! This watch will be ready to ship in 5-7 days!