Citizen Cosmotron X8 postscript
Those of you who read the recent account of the restoration of an early Citizen Cosmotron X8 electric watch may …
Those of you who read the recent account of the restoration of an early Citizen Cosmotron X8 electric watch may …
The heart of every mechanical watch movement is the balance, whose role is to control the release of power from …
The electronic balance-driven movement: horological cul-de-sac or brilliant piece of lateral thinking? I am inclined to think a bit of …
It is generally accepted that the death knell for the mainstream mechanical watch sounded in 1969 with the introduction of …