7727BR/12/9WURef

Classique Chronométrie timepiece crafted in 18-karat rose gold. It features a 10Hz high-frequency escapement with a magnetic balance, dual balance springs, and silicon lever and escape wheel. This hand-wound model includes running seconds, a 1/10th-second subdial, power-reserve display, a hand-guilloché silvered gold dial, and a sapphire caseback, measuring 41mm in diameter and water-resistant to 30 meters.