Even before Edmond Jaeger and the Jacques-David LeCoultre joined forces in 1926 and unveiled the Jaeger-LeCoultre brand in 1937, the LeCoultre name was an important one in the Swiss watch making world. That’s because Jacques-David’s grandfather Antonie was a pioneer of the industry, inventing everything from the machines that made precision watch pinions to a device called the millionometer, which, in 1844, was the first tool to accurately...Continue Reading