![]() For example, before 2000, Rolex used Valjoux 72 and Zenith El Primero movements in both its Daytona and Chronographs. For exabple, If you have a Bulova watch with the stamp M3 then it was made in 1963. The code was usually stamped on the back of the watch case. The largest producers of these movements for high-end watches throughout most of the 20th century were the relatively unknown brands of Valjoux and Lemania. Longines Year Identifier Watches For Sale Contact Us Featured Watch Diamond Argosy. If there is no two symbols, it could be that your watch was made before 1948. It is also worth mentioning here that due to the technical challenges and sheer costs involved in development and manufacture, very few watch companies, even today, make their own chronograph movements. In 2010, Wittnauer remained its own distinctive brand, according to and. Wittnauer remained independent until 2001 when it was purchased by Bulova. Longines parted company with Wittnauer in 1994. In the Watches section you can find the timepieces sorted into three categories. Vintage Longines-Wittnauer watches are highly sought after by collectors but remain affordable. The site is under continuous development so bookmark me and check back every now and then. The most famous of them was Charles Lindbergh’s solo, non-stop flight from New York to Paris in his aircraft, “Spirit of St. Welcome to my webpage dedicated to my passion of collecting and restoring vintage Longines wristwatches. We are currently exclusively focused on Longines vintage watches from the 1930s to the 1970s. Further, in 1919, Longines was appointed the official supplier for the International Aeronautical Federation (IAF) which led the company to be involved in many aeronautical expeditions during the early 20th century. Welcome Vintage Watch Resources has been created to assist collectors, owners and enthusiasts of vintage wrist watches in identifying and authenticating watches. The 430 series was introduced in 1967 and is the nearly identical predecessor, except they beat at 36,000 bph. On December 8, Swiss watch brand Longines unveiled its new Conquest collection in the enchanting city of Shanghai, in the presence of Yannick Jenni, Longines Vice President of Sales and Jack Xie, Deputy Brand Manager of Longines China, by Eddie Peng, Longines Ambassador of Elegance, as well as actress Nazha and actor Chen Xingxu. Early aviators and sports events, such as ski championships and motor racing Grand Prix, all relied heavily on the most technologically advanced and sophisticated chronographs available at the time, almost all supplied by Longines. The caliber 6651 was the second generation of hi-beat in-house movements from Longines. ![]() Released as early as 1913, Longines’ Calibre 13.33Z was a huge technical breakthrough. The book doesnt only cover watch case makers of England, as its title suggests, but also records the sponsors marks entered by watch importers such as Arthur Baume for Longines and Charles Nicolet for Stauffer & Co.
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