Used Patek Philippe Annual Calendar Watches

The best place to buy used Patek Philippe Annual Calendar watches is Gray and Sons in Miami, Florida. The best place to sell pre-owned Patek Philippe Annual Calendar watches for cash is Gray and Sons in Surfside, Florida. Read about where to buy a used Patek Philippe watch online About Patek Philippe Annual Calendar Watches In the early-1990s, Philippe Stern, the then-president of Patek Philippe, asked his engineers to develop a calendar mechanism that would elegantly bridge the gap between a simple calendar and the ultra-complicated perpetual calendar. The result was the Patek Philippe Annual Calendar watch. An annual calendar automatically distinguishes between 30- and 31-day months and only needs to be corrected on March 1st. The first Ref. 5035 Patek Annual Calendar debuted at Baselworld in 1996. This novel Patek Philippe complication was met with such admiration that it was voted Watch of the Year. The Patek Philippe Annual Calendar — or quantiemè annuel in French — has evolved to become a high horology bestseller.