The Patek Philippe Nautilus 5723/112R-001 is a highly exclusive haute joaillerie interpretation of the iconic sports watch, produced in limited quantities for VIP clients. The timepiece features a 40mm case crafted from 18k rose gold, characterized by the collection’s signature rounded octagonal silhouette and porthole-inspired design. Its most defining feature is the fixed bezel set with 32 baguette-cut rubies totaling approximately 4 carats. The brown sunburst dial, which transitions with a black-gradient rim, is decorated with horizontally embossed motifs and 12 applied rose gold hour markers set with baguette rubies. This model is powered by a self-winding mechanical movement, typically the caliber 26-330 S C, which offers a power reserve ranging between 35 and 45 hours and is visible through a sapphire crystal case back.
In terms of functionality and complications, this reference focuses on refined simplicity, featuring central hands for hours, minutes, and seconds, alongside a discreet date aperture located at the 3 o’clock position. The rose gold rounded baton-style hands are treated with a white luminescent coating to ensure legibility in low-light conditions. Despite its precious gemstone setting, the watch maintains practical durability with a screw-down crown and a water resistance rating of 60 meters. The integrated 18k rose gold bracelet is finished with a mix of polished and satin surfaces and is secured by a fold-over clasp.
General reviews of the 5723/112R-001 highlight its status as a premier investment-grade collector’s piece that seamlessly fuses high jewelry finishing with legendary horological design. Enthusiasts frequently praise the harmonious contrast between the warm tones of the rose gold and the vibrant red of the factory-set rubies. While the watch is celebrated for its exceptional hand-finishing and slim profile of approximately 8.7mm, some critics note that its extreme rarity and “off-catalog” nature make it nearly impossible to acquire through standard retail channels. Overall, it is regarded as a bold statement of opulence that retains the balanced proportions and wearability that have made the Nautilus line a cornerstone of luxury watchmaking.