Cartier Rotonde de Cartier Chronograph White Gold / Blue

The Cartier Rotonde de Cartier Annual Calendar W1556239 is a masterpiece of practicality and refinement. Crafted in 18k white gold, its 45mm case with a thickness of 15.1mm makes a bold yet elegant statement. The watch is powered by the Cartier Caliber 9908 MC, an automatic movement that powers the annual calendar function, requiring only one adjustment per year in February. The silvered guilloché dial features a unique date display around the outer ring, with the day and month indicated via two apertures at 12 o’clock. Blued steel sword-shaped hands, Roman numerals, and a sapphire-set crown add to the signature Cartier aesthetic. A moon phase indicator at 6 o’clock enhances the dial’s visual appeal. The watch is paired with a black alligator leather strap, secured with an 18k white gold deployant clasp. A sapphire crystal protects the dial, while the watch is water-resistant to 30 meters. This annual calendar model is a perfect blend of technical sophistication and timeless style.