It is said that the hygiene and cleanliness rules of the team were so strict that women were not allowed to wear makeup and if someone had just come back from a sunny vacation, they were forbidden to work near the assembly area for fear that they could have skin flaking off from their suntans. Nobody had ever tried to manufacture precision instruments that would work with such accuracy before the Waltham team. Mechanical gyroscopes, spinning with ever-higher precision, very low friction, and very low wear, required the utmost accuracy and absence of even the most minute defect. The MIT team learned how to work with high precision machining while under the operation and direction of military contractor Raytheon Space and Information Systems Division Waltham Operations. Charles Stark Draper, worked closely with the Waltham Watch Company. MIT engineers, students and staff, led by Dr. The guidance system was high mechanical technology, like the precision parts in a watch. The engineers' starting point was MIT's revolutionary guidance system, which included gyroscopes and instruments for measuring changes in direction. We've also seen it at the local Barnes & Noble bookstore in the "collectibles" section, so you can also check there.Īnother resource is the Pocket Watch Database, an ever-growing online listing of movement grades and serial numbers to aid in pocket watch identification.In early 1962, Massachusetts Institute of Technology (MIT) engineers began work on the Apollo navigation system. There is extensive information about different makes of watch, along with nice histories about the companies themselves. (ISBN 978-0982948774 for the 2018 edition) for more information about your watch. You might also try looking in the book "The Complete Price Guide to Watches" by Richard M. These tables are only accurate for the movement serial numbers. Please note there is a difference between the number marked on the movement and the one marked on the case. Remove or open the back cover from your watch and look for a number engraved into the movement this is the serial number for your watch, and by using it, you can find the closest years it was made on these tables. Please use the following tables to help determine the approximate age of your watch.
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