Overview
Celebrate a monumental milestone in horological history with the Patek Philippe Aquanaut “Jumbo” Reference 5168G-001. Launched in 2017 to mark the 20th anniversary of the Aquanaut collection, this reference represents the first time the iconic “Jumbo” 42.2mm scale was rendered in solid 18k white gold. Paired with a mesmerizing midnight blue gradated dial, the 5168G-001 is a definitive statement of modern luxury and adventurous spirit. It is a timepiece that perfectly balances the architectural strength of the Gérald Genta-inspired silhouette with the unrivaled prestige and refined craftsmanship of Patek Philippe.

A Dial of Deep, Gradated Radiance
The midnight blue sunburst dial is the hallmark of this anniversary reference, offering a rich and textured aesthetic that transitions from a vibrant blue at the center to a dark, shadowy black-gradient rim. Featuring the signature Aquanaut embossed pattern, the dial provides a dynamic sense of depth that captures and reflects light with every movement. The applied Arabic numerals and hands are crafted from white gold and filled with a luminescent coating, ensuring exceptional legibility while maintaining the watch’s legendary elegance. The date window at 3 o’clock is discreetly integrated, maintaining the dial’s celebrated symmetry.

Monumental White Gold Craftsmanship
The 42.2mm case is a marvel of architectural integration, expertly forged from solid 18k white gold. Despite its “Jumbo” designation and powerful presence, the 5168G-001 maintains a remarkably slim profile of just 8.25mm, ensuring a comfortable and sophisticated fit on the wrist. The case features a sophisticated blend of vertical satin-brushing and mirror-polished bevels, emphasizing the watch’s structural strength and refined character. The watch is paired with a matching midnight blue composite strap, which is resistant to salt water and UV radiation, and is equipped with the patented Patek Philippe fold-over clasp.

Mechanical Excellence: Calibre 26-330 S C
At the heart of this anniversary masterpiece is the self-winding Patek Philippe Calibre 26-330 S C, representing the height of the brand’s mechanical expertise. This sophisticated movement features a 21k gold central rotor and meticulous hand-finishing, visible through the sapphire crystal case back. The caliber includes a hacking seconds function, allowing for precise time setting, and proudly bears the prestigious Patek Philippe Seal. With its smooth sweep seconds and reliable performance, this movement ensures that the 5168G-001 is as technically advanced as it is visually stunning.

Authenticity & Excellence at Cest Watches
At Cest Watches, we are dedicated to providing the most authentic luxury timepieces in NYC. This Patek Philippe 5168G-001 is offered in brand new, unworn condition as a full set, including the original Patek Philippe box, certificate of origin, and all accompanying manuals. Visit our luxury boutique at 10 West 46th St, New York to experience the unrivaled presence and craftsmanship of the “Jumbo” Aquanaut in the heart of the Midtown Manhattan Diamond District.

Technical Specifications
Brand    Patek Philippe
Model    Aquanaut “Jumbo” (20th Anniversary)
Reference    5168G-001
Year    2026 (New)
Condition    Brand New / Unworn
Case Size    42.2mm
Thickness    8.25mm
Material    18k White Gold
Dial    Midnight Blue Sunburst w/ Black-Gradient Rim
Strap    Midnight Blue Composite w/ White Gold Fold-over Clasp
Movement    Automatic Calibre 26-330 S C
Power Reserve    Approx. 45 Hours
Water Resistance    120m / 394ft
Inclusions    Full Set (Original Box, Papers, & Manuals)

Inquire Today
Own the ultimate expression of midnight blue Aquanaut luxury. Contact Cest Watches today to purchase this Patek Philippe 5168G-001 or visit our New York City boutique for a private viewing and consultation. Please note that prices may vary due to market volatility.