Patek Philippe Nautilus Perpetual Calendar 5740/1G-001

Marking the debut of the Grand Complication in the Nautilus lineup, the Reference 5740/1 Nautilus perpetual calendar seamlessly marries sports aesthetics with technical prowess. Powered by the renowned ultra-thin self-winding caliber 240 Q movement, the case (water-resistant to 60 meters) boasts remarkable slimness, establishing this timepiece as Patek Philippe's thinnest perpetual calendar. The bracelet features a new fold-over clasp, ensuring enhanced security and functionality.