Patek Philippe Perpetual Calendar Moonphase Grand Complication Watch - 5140P-013 S&G transparent screw-in back

transparent screw-in back

Accentuating its splendor is the 18K yellow gold President bracelet

screw-locked crown

split-seconds chronograph and small seconds at 9 o'clock

Patek Philippe Perpetual Calendar Moonphase Grand Complication Watch - 5140P-013 S&G transparent screw-in back37. 2 mm platinum case, interchangeable full and sapphire crystal back, ebony black sunburst dial with diamond hour markers, caliber 240 Q ultra thin self winding movement with perpetual calendar (day, date, month, leap year by hands, moon phases, 24 hour dial), approximately 38 48 hours of power reserve, shiny black alligator strap with square scales, fold over buckle. Water resistant to 30 m.