Technical Archive

Audemars Piguet
CODE 11.59 26396NB.OO.D002KB.01

Audemars Piguet CODE 11.59 26396NB.OO.D002KB.01: strap made to measure on the watch at the Casati Milano atelier, by appointment.

CODE 11.59 Tourbillon Selfwinding White Gold / Ceramic / Onyx

Technical Specifications

Audemars Piguet 26396NB.OO.D002KB.01
Reference

26396NB.OO.D002KB.01

Movement

Audemars Piguet caliber AP 2950 Hours, Minutes | Tourbillon Escapement

The Heritage

The CODE 11.59 represents a contemporary collection of Audemars Piguet introduced in 2019. The reference 26396NB.OO.D002KB.01 is equipped with the in-house AP caliber 2950 with tourbillon escapement and hour-minute indication. The movement offers a power reserve and features the visible tourbillon on the dial.
Made to Measure

The strap for this watch is made to measure

On the Audemars Piguet CODE 11.59 the bracelet is drawn as part of the case: no catalogue strap will fit. In the atelier we take the measurements on the watch itself and build the strap on the piece — that is the work of Casati Milano.

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FAQ

Can a strap be fitted to the Audemars Piguet CODE 11.59 26396NB.OO.D002KB.01?

Not a standard one: the lug system is an integral part of the case design and does not accommodate conventional straight spring bars. A strap is entirely achievable, built bespoke directly on the watch by <a href="/pages/casati-booking">Casati Milano</a>, with real lug measurements taken on the actual piece and sartorial construction tailored to that specific case.

How does the bespoke strap-making process work for this model?

The craftsman at Casati Milano works with the watch physically present in the atelier, recording the lug geometry, the transition curve and the wrist drop angle. The strap is then constructed on those actual dimensions, ensuring a fit free of play or tension. The session also covers leather selection, buckle or deployant choice, and stitching finish.

Which leather best suits the character of the Audemars Piguet CODE 11.59 26396NB.OO.D002KB.01?

The onyx dial and black ceramic case call for leathers capable of holding their own against that chromatic depth: polished black alligator echoes the white gold lugs, while slate grey or midnight blue introduce a less predictable tonal variation. For a more contemporary, everyday character, fine-grain vulcanised rubber maintains visual coherence with the ceramic texture.

How long does a well-made bespoke strap last?

A strap crafted from first-grade hides with hand stitching, worn on a regular rotation, develops a progressive patina while retaining structure and shape for many years. Longevity depends on the leather chosen, exposure to moisture and perspiration, and routine care: periodic conditioning with a suitable cream extends the life of the hide considerably.

What makes the movement of the CODE 11.59 26396NB.OO.D002KB.01 significant within high watchmaking?

Calibre AP 2950 features a flying tourbillon escapement — visually suspended without an upper bridge — paired with a display reduced to hours and minutes alone. This deliberate restraint signals absolute confidence in the quality of the oscillator: no additional complication distracts from the movement's architecture. It is simultaneously a technical and aesthetic statement, entirely consistent with the CODE 11.59's refusal of easy approval.

The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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By appointment only · Milan

The atelier's website: casatimilano.com