My Bulova, Accutron electronic timepiece, 14k gold, Spaceview ALPHA, this is the first transistorized watch was sold Oct, 26, 1960. code letter M0 = 1960.
its always.. hmm....hmmm...hmm
The Bulova Accutron was the world's first electronic watch. People sometimes refer to the Accutron as the worlds first electric watch. This isn't quite true but as it was the first to use a bipolar transistor it certainly deserves the former accolade. The first Accutron was manufactured in 1960. Its also called 'Tuning Fork Watches'