Patek Philippe Annual Calender

Patek Philippe Annual Calender
Year 2006, automatic, annual calendar, moon phase and date display, applied gold hour-markers, white gold hands with luminous coating, sapphire crystal case back, black Tahitian mother-of-pearl dial, Movement No. 3581686/4330961 | Ref. No. 4936G-001 | Cal. 315 QA LU, 34 rubies, case 750 white gold, hallmarked, bezel and crown with 170 brilliant-cut diamonds, total approx. 1.00 ct, diameter 37 mm, original bracelet, leather, original clasp 750 white gold, hallmarked, length 20 cm, total weight approx. 77 g, function tested, working, very good condition, slight signs of wear, with original box, original invoice, original folder with certificate of origin, booklet of reference 4936, Patek Philippe Collector's Library, Distributors/Retailers & Service Centers, Full Moon Calendar