Basel Preview: Breguet Tradition Fusee Tourbillon With Silicon Balance Spring
In 1795, Breguet conceived the “Breget overcoil” spring, today still the reference in terms of balance springs. In 2006, Breguet introduced its first wristwatches with silicon balance spring and escapement. Today, the new Breguet silicon balance spring is featured in the Breguet Tradition 7047 model with tourbillon and fusee-and-chain transmission. Inspired by the design of...
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Jan 21, 2010 by WatchTime