Brand new Patek Philippe Annual Calendar Moonphase gent's watch, Model # 5146J. 18kt yellow gold 39mm case with crocodile leather strap and 18k yellow gold deploy buckle. Automatic movement, Caliber 324 . White dial with gold stick and Arabic numeral hour markers. Hours, minutes, seconds, day, date, month, moonphase and power reserve indicator. Annual Calendar

　　watch will correctly adjust for short and long months.

　　subject to availability