Audemars Piguet · CODE 11.59

Strap for CODE 11.59 Chronograph Selfwinding Stainless Steel - Ceramic / Beige / Fabric

Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

20mm

20 mm straps All Audemars Piguet

Lug width20 mm

Case diameter41 mm

Reference26393QT.OO.A064KB.01

FamilyCODE 11.59

MovementAudemars Piguet caliber AP 4401 hours, minutes | date | Chronograph, column wheel, Flyback

Year2023

CaseCeramic, Stainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

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Straps for the CODE 11.59 26393QT.OO.A064KB.01

Selected for the 20 mm lug width · workshop selection

All 20 mm straps →

The CODE 11.59 26393QT.OO.A064KB.01, seen from the bench

The Audemars Piguet CODE 11.59 26393QT.OO.A064KB.01 Chronograph Selfwinding features a 41mm case in stainless steel and ceramic with a hybrid octagonal-circular geometry requiring over 30 hours of manual work per piece. Powered by the in-house AP 4401 calibre—a 6.30mm thick movement with hours, minutes, instant date, column chronograph, and flyback function—it delivers single-button chronograph reset. The 20mm lug width is native to this reference and non-negotiable, with a slightly curved saddle requiring preformed or flexible straps to follow wrist contours naturally.

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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Casati Milano · Via XX Settembre 15, Milan · by appointment only