Patek Philippe’s exquisite reference 3878 was manufactured from 1981 until 2007. Made exclusively in 18 karat yellow gold, the model perfectly embodied the essence of the brand, and the aesthetic they seek to achieve. The highly chased and engraved movement became a work of art, with each bridge and plate exhibiting the brand’s exacting attention to detail and hand craftsmanship. This was Patek Philippe first self-winding skeletonized watch, and research indicates only approximately 500 examples were produced. In 2008, the model was replaced by the reference 5180/1 “Squelette” with a larger 39mm diameter case and white gold bracelet.
The present reference 3878 is in near new old stock condition, probably only worn less than a handful of times. The watch is fresh-to-the-market, and is accompanied by the original Certificate of Origin and presentation box. It is interesting to note the original owner stated on its Certificate of Origin is a silicon valley innovator, known to have a total of 48 patents invented by him or with partners for Microsoft Corporation. While not a complicated watch, it is a masterpiece that allows the wearer to celebrate the artistry and horological excellence of Patek Philippe.