Patek Philippe Calatrava – Ref 2573 – 18K YG – Cal 10-200 – 1959 – Full Set

Vintage Patek Philippe Calatrava with reference 2573 with round light champagne dial. At 6 o’clock comes the sub dial for the seconds. It is a “Swiss” model. Gold batons marking each hour. The hands are in gold with stick design. The crown comes with the PP logo. It is a 18K yellow gold case with engraved inside “Patek-Philippe & Co.  – Geneve - Swiss – 18K - .750 – Key 23 - 425399 – Ref 2573” and outside “DCD – My special angel – June 20, 1959”. The watch comes with a Patek Philippe manual winding movement with caliber 10-200 and 18 jewels. The watch comes with a brand new black Patek Philippe strap and an 18K Patek Philippe yellow gold buckle. Full set with archive and Patek Philippe box.

History

On May 1, 1839 the legendary watch company was founded in Geneva under the name of “Patek, Czapek & Co.”. In 1844, during an exhibition in Paris, Patek hears about a person named Jean Adrien Philippe who made an astonishingly thin pocket watch which could be wound and set without a key. Philippe became the technical director of the company the following year. In 1845, the company becomes “Patek & Co.” and in 1851 it got his final name “Patek Philippe & Co.” to reward the genius Jean Adrien. For the last 150 years, Patek is the pioneer for wristwatches. In 1927 comes the first perpetual calendar then the world time in 1937 and tourbillon in 1945. Since 1997, Patek produce 30,000 watches per year. In 2005, the company brought out an escape wheel made of monocrystalline silicon under the banner of “Advanced research” and then in 2006 by a silicon balance spring with the name “Spiromax”. Names are mythical like the Calatrava, World Time, Nautilus, just to name a few.

Technical details

Manual wind movement with caliber 10-200. It has 18 jewels and 19,800A/h. The movement number is 746998. The movement was produced from 1946 to 1965 with an estimated total of 20,000 pieces.

Measurements

Diameter excluding winding crown: 33mm


Length including lugs: 35mm