Powered by the self-winding mechanical Caliber 26-330 S C, this Nautilus displays the date through an aperture alongside sweep seconds. The rose-gilt dial carries Patek Philippe's signature "waves" motif, with 11 ogival-shaped cognac-colored spessartite hour markers totaling 0.34 ct. A sapphire crystal case back reveals the movement within the rose gold case, which measures 35.2 mm (10 to 4 o'clock) by 8.62 mm in height and is water-resistant to 30 m.
The bezel is set with 68 baguette-cut spessartites ranging in tone from "champagne" to "cognac," contributing 2.04 cts to a total gem count of 79 spessartites at 2.38 cts overall. The rose gold bracelet fastens with Patek Philippe's patented fold-over clasp, completing a cohesive precious-metal presentation throughout.