Audemars Piguet Code 11.59 41 mm 26439NB.OO.A346KB.01 Ceramic Analog

The Audemars Piguet Code 11.59 was introduced as the manufacture's most ambitious modern dress-sport watch, designed entirely in-house and intended to sit alongside the iconic Royal Oak as a statement of twenty-first-century haute horlogerie. The collection takes its name from the final minute before midnight — 11:59 — evoking a sense of anticipation, boldness, and the courage to break from convention. Reference 26439NB.OO.A346KB.01 is one of the most visually arresting expressions of the line, combining precious metal craftsmanship with ceramic technology and diamond artistry.

The 41mm case is constructed from 18-carat white gold, a material chosen for its cool, luminous quality and its long association with fine watchmaking. What immediately distinguishes this reference from its siblings is the blue ceramic case middle — a component that required Audemars Piguet's engineers and craftsmen to master the high-temperature sintering of ceramic and its integration with gold lugs. The result is a two-material case architecture that is technically demanding to produce and visually unlike anything else on the market.

The dial is a deep, immersive blue, furnished with baguette diamond hour markers that catch and scatter light with each movement of the wrist. Baguette diamonds demand precise channel-setting and must be individually matched for color and clarity, making a diamond-set Code 11.59 dial a significant feat of gem-setting expertise as well as watch design. The double-curved glareproofed sapphire crystal — one of the most complex crystal geometries in production watchmaking — curves both horizontally and vertically to follow the organic lines of the octagonal-round case, while a matching glareproofed sapphire caseback allows a view of the certified Swiss automatic movement within.

The watch rides on a rubber strap secured by a pin buckle, a pairing that keeps the overall weight comfortable on the wrist while lending the piece a contemporary, versatile character. The strap's flexibility means the Code 11.59 transitions effortlessly from a formal setting — where the white gold and diamonds command attention — to a more relaxed environment where the ceramic and rubber read as modern and sporty. At 41mm the case is a genuinely universal fit, substantial enough to be a presence without overwhelming a range of wrist sizes.

Bizak & Co. is proud to offer this reference 26439NB.OO.A346KB.01 as a certified authentic brand-new Audemars Piguet timepiece. Our team of specialists has verified its authenticity, and we invite discerning collectors and first-time Audemars Piguet buyers alike to contact us directly to discuss acquisition, arrange a viewing, or explore financing options. Owning the Code 11.59 in this blue ceramic and baguette diamond configuration means owning one of the most technically and aesthetically sophisticated watches Audemars Piguet produces today — and buying it through Bizak & Co. means the confidence of dealing with experts who stand behind every watch they sell.