Important Modern & Vintage Timepieces
New York, Sep 30, 2015
PATEK PHILIPPE REF 5204 PERPETUAL CALENDAR CHRONOGRAPH PLATINUM Patek Philippe, Genève, movement No. 5251383, case No. 4598613, Ref. 5204P-001. Made circa 2013. Very fine and rare, platinum wristwatch with split-seconds chronograph, registers, perpetual calendar, moon phases, leap year, 24 hour indication and a platinum Patek Philippe deployant clasp. Accompanied by a fitted wooden box, Certificate of Origin, platinum solid caseback, and setting pin.
Three-body, solid, polished, transparent screw-down case back, case band with 4 correctors, co-axial pushbutton in the crown for the split-seconds function, concave bezel, fluted lugs, sapphire crystals. Silver with applied luminous oxidized gold baton indexes, outer 1/5th seconds track with 5-second Arabic markers, subsidiary dials for the 30-minute register and leap year between 4 and 5, day/night indicator between 7 and 8, the days of the month around subsidiary dial at 6, apertures for the days of the week, the months and the moon phases. Oxidized gold luminous baton hands. Cal. CHR 29-535 PS Q, stamped with the Seal of Geneva quality mark, rhodium- plated, fausses cotes decoration, 34 jewels, straight-line lever escapement, Gyromax balance, shock absorber, self-compensating free-sprung Breguet balance spring.