Keeping Time

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Beginning with the Astrological knowlege of the ancient Greeks, this episode traces the development of alarm clocks, paying particular attention to the clock mainspring that gave rise to pendulum clocks, and eventually, more precise measurements of time. Ultimately, this led to the precise production line system developed by Frank and…
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VIANNEY HALTER Graduated from the watchmaking school of Paris in 1981, Vianney Halter spent the first ten years of his professional life with the restoration of old clocks, pocket- and wristwatches. This enabled him to acquire a broad knowledge of horology. Independent since 1994, he imagined and realized various timepieces…
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