Hamilton Electric Ventura watch (original 1957 issue), caliber 500
Hamilton Electric caliber 500
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Hamilton introduced the world's first electric watch, the Hamilton Electric 500. It was available in a variety of non-traditional asymmetrical case styles, including the Ventura that was designed by Richard Arbib. The watch was worn by Elvis Presley, who also featured in the movie Blue Hawaii.
1950s the last decade as a watch manufacturing powerhouse in America