Patek Philippe Platinum Gondolo Calendario B&P 5135P

A Platinum Gondolo Calendario Gents Wristwatch, grey dial with triangular shaped diamonds at 3 and 9 0\'clock,day aperture between 10 & 11 0\'clock, date at 12 0\'clock, month window between 1 & 2 0\'clock,moonphase and AM/PM indicator at 6 0\'clock, an originalslate grey leather strap with an original platinum pin buckle,sapphire glass,exhibition back,automatic movement,in excellent condition, comes with an original box and papers dated September 2007.