Legendary Calibers: The Soul of Iconic Watches — The History, Mechanics, and Market Value of the 20 Movements that Built Modern Horology (A History of Watches)

Kindle Edition or EPUB + Converted PDF نویسندگان: Augustin Mercier
جزئیات
فرمت: Kindle Edition or EPUB + Converted PDF تاریخ انتشار نسخه الکترونیکی : August 4, 2026
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لینک: https://www.amazon.com/dp/B0HCXGJTXX
توضیحات
One caliber. One story. One legend.Beneath every legendary watch beats a caliber. This book tells the story of twenty movements that built modern horology — from the hand-wound chronographs of the 1930s to today's most sophisticated complications.For each of the twenty calibers, you will find:The full historical context: why the caliber existed, who designed it, what problem it solved;A detailed technical specification sheet: frequency, power reserve, jewel count, architecture;The mechanical innovations that made it unique for its time;The emblematic models that carried it;Its current secondary-market value, dated and sourced. Four families of legends: the chronographs locked in a historic 1969 race (Lemania 321, Valjoux 72, Zenith El Primero, Calibre 11, Longines 13ZN); the ultra-thin movements that redefined elegance (JLC 920, Piaget 12P, Patek Philippe 12-600 AT, Frédéric Piguet 1150); the workhorse calibers that made reliable mechanical watches an everyday reality (Rolex 3135, Valjoux/ETA 7750, ETA 2824-2/Sellita SW200, Seiko NH35); and the highest complications from the most demanding manufactures and independents (Patek Philippe R TO 27 PS QI, A. Lange & Söhne L951.1, F.P. Journe Caliber 1304, Audemars Piguet 3120, Omega Co-Axial 8500, Seiko Spring Drive 9R, Breguet 581).Every figure has been checked against at least two independent sources — never an estimate presented as fact. Richly illustrated with real movement photography and original technical diagrams.A watch's soul is read in its caliber.
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