Very fine and rare, self-winding, 18K pink gold wristwatch with perpetual calendar, moon phases, 24 hour indication, leap year indication and an 18K pink gold Patek Philippe deployant clasp.Case:Two-body, solid, polished, stepped bezel, concave lugs, snap-on case back, sapphire crystal. Dial: Matte silver with applied gold faceted baton indexes, outer engraved minute divisions, subsidiary dials for the days of the month, of the week, the months, the 24 hours and leap year, aperture for the moon phases. Pink gold dauphine hands. Movement: Cal. 240Q, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring, 22K gold micro-rotor.Dial, case and movement signed. DIAM. 36 mm. THICKNESS 9 mm.Dial, case and movement in very good condition.