Patek Philippe Perpetual Calendar Moonphase Grand Complication Watch - 5159R-001 Tourbillon the Rolex Sky-Dweller is a

the Rolex Sky-Dweller is a true masterpiece

18K yellow gold unidirectional rotatable bezel with blue Cerachrom disc

caliber Omega 9900 self-winding Co-Axial master chronometer movement with chronograph function

flawlessly complements the rose gold casing

Patek Philippe Perpetual Calendar Moonphase Grand Complication Watch - 5159R-001 Tourbillon the Rolex Sky-Dweller is a38mm 18K rose gold case, hinged dust covered sapphire crystal back, hand guilloched dial, self winding perpetual calendar caliber 315 S QR movement with day, retrograde date, month, moon phase, leap year indications, and sweep second hand, approximately 48 hour of power reserve, leather strap with fold over buckle. Water resistant to 30 meters.