Patek Philippe Nautilus 5712R Rose Gold Watch. 40mm 18K Rose gold case. Black-brown dial with rose gold hands and gold applied hour marker; seconds sub-dial, date moonphase and power reserve indicator. Leather bracelet with 18K Rose gold deployant clasp; will fit up to a 7-Inch wrist. Sapphire-crystal case back. Self-Winding mechanical movement. This watch comes with original Box & Papers. This watch is backed by our two year warranty.