Amongst high-end complicated wristwatches, the Patek Philippe reference 2499 can be considered one of, if not the most iconic and desirable trophy watches to crown any collection. Produced between 1951 and 1985, in a limited number of approximately 349 examples, this model is the second generation of Patek Philippe’s lineage of high quality precision perpetual calendar chronograph wristwatches. The reference 2499 replaced its predecessor, the reference 1518 introduced in 1941. The restrained, classic style of the 1940s gave way to a larger and more robust watch, and while the earliest examples resemble the reference 1518 with square chronograph pushers, the larger reference 2499 was designed with an exuberant appeal reflecting the hopeful climate of the post-war 1950s. The reference 2499 is especially desirable due its large and well-proportioned 37.5-millimeter case. This was a massive size for the era in which they were produced – when most mens’ watches measured between 32 and 35 mm. Research over the years has determined that over its 35-year history, the reference 2499 underwent subtle changes. Patek Philippe initially used famed case maker, Vichet, to manufacture the 2499’s case, however early on switched their production to the Wenger atelier. The Vichet case had pronounced, elongated lugs, and a flat case back, while the Wenger case featured a beautifully domed case back with more compact lugs, as found on the present timepiece.

Patek Philippe evolved the dial designs as well, and can be categorized into the following four series:
• First series: distinguished by square chronograph pushers, applied Arabic numerals and tachymeter scale.
• Second series: first to use round chronograph pushers, either applied Arabic or baton numerals, and tachymeter scale.
• Third series: to which the present example belongs, round chronograph buttons, applied baton numerals and outer seconds divisions, the tachymeter scale has been removed.
• Fourth series: round chronograph pushers, applied baton numerals and out seconds division, with sapphire crystal, reference 2499/100.

Every element of the 2499 exudes quality. Inside, every component of its 13-ligne movement is superbly handfinished, as certified by the Geneva Seal quality stamp found on its bridge. This lovely perpetual calendar chronograph from 1968 is in beautifully preserved, original condition. The case displays strong definition to the lugs, and well-preserved hallmarks, and the expansive, highly legible dial exhibits fully defined, raised hard enamel print throughout. Printed using champlevé enamel, an indelible technique in which the dial’s surface is first engraved, filled with powdered enamel, and finally baked in a high temperature oven, the crispness and definition of the print on the present lot leads one to conclude that the dial was never restored or cleaned in any way. The reference 2499 is a milestone wristwatch, and we’re delighted to offer this premium, third-series example. Its timeless aesthetics combined with exclusivity and superb collectability presents a rare opportunity for discerning collectors.