Patek Philippe Grand Complications Chronograph Perpetual Calendar - Platinum - Golden Opaline Dial - 5270P-001 Cristal 20mm x 25mm rhodiumized 18K

20mm x 25mm rhodiumized 18K white gold case

baguette-cut multicoloured gemstones

18K yellow gold and black lacquer bracelet

alligator strap with 18K gold ardillon buckle

Brand Audemars Piguet Series Royal Oak Extra-Thin Model Number 15202BC

Patek Philippe Grand Complications Chronograph Perpetual Calendar - Platinum - Golden Opaline Dial - 5270P-001 Cristal 20mm x 25mm rhodiumized 18K41 mm platinum case, 12. 4 mm thick, interchangeable full back and sapphire crystal back, golden opaline dial with blackened gold applied numerals, caliber CH 29 535 PS Q manually wound movement with day, month, leap year and day night display in apertures, date by hand, seconds subdial, tachymeter scale, approximately 55 65 hours of power reserve, shiny chocolate brown alligator strap with square scales, fold over buckle. Water resistant to 30 m.