Driven by the self-winding mechanical Caliber 240 PS IRM C LU, this 40 mm Nautilus delivers a refined suite of complications: date, power reserve indicator, and a seconds subdial — all within a case measuring 8.71 mm in height. The white gold case features a screw-down crown, a sapphire-crystal case back, and water resistance to 60 metres.
The black-blue dial is appointed with gold applied hour markers finished with luminescent coating, lending legibility to its gem-set presentation. The bezel and case attachments are set with 44 baguette diamonds weighing approximately 7.4 carats in total, while the Nautilus fold-over clasp contributes a further 6 baguette diamonds of approximately 0.8 carats.
A shiny navy blue alligator strap completes the configuration, securing via the diamond-set fold-over clasp. This example is presented as a complete set, accompanied by the original Patek Philippe box and Patek Philippe papers.
