📅 Friday, September 4, 2026
Conceived in 1977 by engineer Yoshikazu Akahane with the dream of creating an ‘everlasting watch,’ Seiko’s revolutionary Spring Drive took 28 years, over 600 prototypes, and immense persistence to commercialize. By blending a traditional mainspring with an electronic tri-synchro regulator, it achieved a perfectly smooth, gliding second hand without needing a battery.
Category: Fun Quirk
Disclaimer: Every effort has been made to keep these watch facts accurate, but the world of horology is full of myths, disputed stories, and fascinating trivia. Consider these facts a starting point for discovery rather than the final word. If you have corrections or additional insights, let us know—we’re always happy to keep the record ticking in the right direction.
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Seiko
★★★★★ 4.8 (6,961 reviews)
$89
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