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Elgin started it all back in 1946!
Rumours that Elgin were developing an electric watch prompted Hamilton
into action and the rest is history with Hamilton releasing the World's First Electric Watch
in 1957...Elgin's own electric watch didn't appear until
1962.
There are three known Elgin Electronic calibres: the 722, 725 and 910 and much of the information
about the calibres, and Elgin's work in this area, has
been kindly provided by John Runciman, FNAWCC
of the Chapter 50 Puget Sound, NAWCC. I would
not have been able to construct this section of the web site without his extensive knowledge and help.
The scan on the left is part of Patent 2,865,163 filed by Elgin on 15th April 1952 and shows
a sketch of an electronic movement; this subsequently became Calibre 722.
Elgin's own electronic calibres were not a commercial success and all were reported to have
been scrapped by the factory...clearly some survived as shown by the photographs in the links on the
left hand side. However Elgin continued to produce electronic
watches but using a variety of movements from other manufacturers including the
Junghans 600 and
ESA 9157 transistorized
movements. These are not nearly as interesting but you can see a couple by using the
"Other Elgins" link on the left hand side.
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