The Nautilus has been the epitome of an elegant sports watch since its introduction in 1976, with its rounded octagonal bezel, porthole case construction, and embossed dial. Today, the Nautilus collection boasts an impressive range of models for both men and women, available in steel, rose gold, white gold, or two-tone combinations, suitable for even the most active lifestyles.

This watch features a mechanical self-winding movement with a date function, powered by the CH 28-520 C caliber, and a flyback chronograph. The dial is black gradient with gold applied hour markers and luminescent coating. The case is made of rose gold and is water-resistant to 120m, with a diameter of 40.5mm and a height of 12.2mm. The watch is completed by a gold bracelet and a patented fold-over clasp with a lockable adjustment system.