9. Greubel Forsey & The Grande Sonnerie
The Greubel Forsey Grande Sonnerie is a horological masterpiece that combines age-old traditions with cutting-edge technology. This timepiece features a complex chiming mechanism that strikes the hours, quarters, and minutes, a feat that has long been considered one of the greatest challenges in watchmaking.
The Grande Sonnerie also incorporates a tourbillon regulator and a perpetual calendar, ensuring unparalleled precision and accuracy. With its intricate mechanisms, stunning design, and unwavering commitment to horological excellence, the Grande Sonnerie is a true embodiment of Greubel Forsey’s unwavering pursuit of perfection.