Patek Philippe Men Complications Watch - 5205R-001 3C Interchangeable full back and sapphire-crystal

Interchangeable full back and sapphire-crystal case back

BRAND Audemars Piguet SERIES Royal Oak Concept MODEL NUMBER 26630BC

22mm x 30mm stainless steel and 18K pink gold case

fabric strap with rhodiumized 18K white gold ardillon buckle

Patek Philippe Men Complications Watch - 5205R-001 3C Interchangeable full back and sapphire-crystal40mm 18K rose gold case, sapphire crystal back, opaline white dial with gold applied numerals, self winding Caliber 324 S QA LU 24H movement with annual calendar, day, date, month in apertures, moon phases and 24 hour dial, sweep seconds hand, approximately 35 45 hours of power reserve, hand stitched matt dark brown alligator strap, prong buckle. Water resistant to 30 meters.