The Bulova Accutron
warewolfsmith writes "The Bulova Accutron. Introduced in 1961, it was the first successful transistorized watch, far more accurate than any other watch then on the market and a major advance in timekeeping technology. Prior to reading this article I had never heard of it. Interesting history." There are a number of websites devoted to it.
Watches used to sail ships have been getting more and more accurate since the 1700's. And watches people carry with them have been getting more and more accurate since the 1700's, to the point that, for the last forty years, a person has been able to carry a watch precise enough for navigation. There is nothing ironic with that, one should not compare apples with oranges.