Patek Philippe Perpetual Moonphase Calendar Ref. 5040R
18K rose gold Patek Philippe Ref. 5040 tonneau-shape perpetual calendar, circa 2005, is a rare moonphase self-winding complication with Patek Philippe deployant buckle, box, pusher and second back and certificate. The 35mm x 43 mm case has a transparent case back with sapphire crystals. The matte silver dial features applied yellow gold Arabic numerals, subsidiary dials for the days of the month, the week, the months, the leap year and the the two-tone 24 hours dial, aperture for the moon phases, and yellow gold Breguet hands. The movement is caliber 240/Q, 27 jewels, 22K gold micro-rotor, warrantied by Aaron Faber for 2 years.