Patek Philippe Grand Complications Perpetual Calendar Moon Phase Watch - 5140P-017 Manhattan approximately 120 hours of power

approximately 120 hours of power reserve

domed scratch-resistant sapphire crystal with anti-reflective treatment both sides

18K king gold and gold-plated stainless steel deployant buckle

Straps are original

Patek Philippe Grand Complications Perpetual Calendar Moon Phase Watch - 5140P-017 Manhattan approximately 120 hours of power37. 2 mm platinum case, interchangeable full back and sapphire crystal case back, charcoal gray sunburst dial with gold applied hour markers, caliber 240 Q 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.