The Fusée And Chain: From Function To Fashion In 4 Wristwatches From A. Lange & Söhne, Breguet, Zenith, And Romain Gauthier
Uneven power delivery is a dilemma that watchmakers have always faced, causing a continual challenge to find the perfect micro-mechanical solution. One of the solutions in the search for constant force in the seventeenth century was the chain and fusée. But what’s it doing in some modern watches?