The first grand complication in the Nautilus collection. Following the addition of functions such as a chronograph, a second time zone (Travel Time) and the Annual Calendar, Patek Philippe is now enriching its Nautilus collection with a first grand complication. It is a unique combination of sports appeal and technical sophistication, ruggedness, and the ultimate in watchmaking artistry – with the discreet elegance of a white-gold case and the utility of a calendar that automatically recognizes the number of days in each month as well as the periodically recurring 29th of February.
Ultra-thin mechanical self-winding movement. Caliber 240 Q. Perpetual calendar. Moon phases. Day, date, month, leap year and 24-hour indication by hands. Dial: Blue sunburst, gold applied hour markers with luminescent coating. White gold bracelet with Nautilus fold-over clasp. White gold. Screw-down crown. Sapphire-crystal case back. Water resistant to 60 m. Diameter (10-4 o’clock): 40 mm. Height: 8.42 mm.