Technical Archive

Audemars Piguet
CODE 11.59 15212NB.OO.A002KB.01— lug 20mm

Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

CODE 11.59  Starwheel White Gold / Ceramic / Aventurine

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Audemars Piguet 15212NB.OO.A002KB.01
Lug Width
20 mm

The essential strap measurement.

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Reference

15212NB.OO.A002KB.01

Movement

Audemars Piguet caliber AP 2950 Hours, Minutes | Tourbillon Escapement

The Heritage

The Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01 features a 41 mm case combining 18K white gold and black technical ceramic, housing an aventurine dial that captures light with distinctive galactic reflections. Powered by the AP 2950 calibre with tourbillon escapement, it displays hours and minutes with haute horlogerie precision. The 20 mm lug width accommodates interchangeable high-quality straps, distinguishing the lug width from the narrower strap width at the buckle.

FAQ

What is the lug width of the Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01?

The native lug width of the Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01 is 20 mm. This measurement should be taken directly on the case using a digital caliper, positioning the tips inside the two white gold lugs. Tailored tapering straps may taper to 18 or 16 mm toward the buckle, but the attachment width remains unchanged at 20 mm.

What is the best strap for the Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01?

For the CODE 11.59 with aventurine dial and black ceramic and white gold case, the most coherent choices are a polished night blue or black mississippiensis alligator, or a box calf for formal occasions. Black vulcanized rubber complements the technical ceramic of the case perfectly. Each pairing should be calibrated based on the intended use and your wardrobe's color palette.

How do you change the strap on the Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01?

The CODE 11.59 strap is replaced using a dedicated flat-tip spring bar tool or soft lever tool to avoid scratching the ceramic and white gold case. The connecting bars are standard 20 mm. It is recommended to perform this operation on a soft surface – such as a watchmaker's mat – and, if in doubt, to entrust the task to a watchmaker or the Casati Milano atelier to preserve the case's integrity.

Are there aftermarket straps compatible with the Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01?

Yes: the CODE 11.59 15212NB.OO.A002KB.01 has standard 20 mm lugs, making it compatible with all aftermarket straps produced for this width. Milano Straps offers a selection of artisanal 20mm straps – in alligator, calf, NATO, and rubber – crafted from premium materials and designed to enhance the aesthetics of this specific reference.

How long does a leather strap last on an Audemars Piguet CODE 11.59 15212NB.OO.A002KB.01?

The lifespan of a leather strap depends on the quality of the tanning, frequency of use, and daily care. A high-end alligator or calf strap, worn with rotation and kept away from excess moisture and perspiration, can maintain its integrity for 3-5 years or longer. Casati Milano straps are covered by an 18-month warranty against manufacturing defects and can be treated with natural waxes to extend their life and preserve their patina.

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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