Audemars Piguet · Royal Oak

Strap for Royal Oak Chronograph 41 Stainless Steel / Blue

Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.

Integrated bracelet

The Audemars Piguet Royal Oak 26331ST.OO.1220ST.01 is designed with a bracelet integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

Case diameter41 mm
Reference26331ST.OO.1220ST.01
FamilyRoyal Oak
MovementAudemars Piguet caliber AP 2385 Hours, Minutes, Small Seconds | Date | Chronograph, Column wheel
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Royal Oak 26331ST.OO.1220ST.01, seen from the bench

The Royal Oak Chronograph 41 Stainless Steel model 26331ST features a legendary octagonal Tapisserie case with integrated steel bracelet, designed by Gérald Genta in 1972. This watch exemplifies architectural precision with its screwed bezel and integrated attachment system. Milano Straps Atelier Casati Milano offers bespoke strap solutions custom-modeled for the complex geometry of this iconic integrated lug system, ensuring seamless integration with the original octagonal case.

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