Audemars Piguet · Royal Oak Concept

Strap for Royal Oak Concept 26577 Supersonnerie

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

Integrated bracelet

The Audemars Piguet Royal Oak Concept 26577TI.OO.D002CA.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 diameter44 mm
Reference26577TI.OO.D002CA.01
FamilyRoyal Oak Concept
MovementAudemars Piguet caliber AP 2937 Hours, Minutes | Chronograph, Column wheel | Minute Repeater | Tourbillon Escapement
CaseTitanium, Ceramic

Spring bar

Swiss Standard universal spring bars

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

The Royal Oak Concept 26577TI.OO.D002CA.01, seen from the bench

The Royal Oak Concept 26577TI represents Audemars Piguet's technical peak: a futuristic statement in titanium and ceramic with 44mm case diameter and integrated architecture. This model features a skeletonized movement and complex integrated lugs requiring precise strap integration. The Atelier Casati Milano offers bespoke custom strap solutions in premium leathers including Mississippi alligator, aged Barenia, or wild goat suede, crafted with watchmaking precision to match the original case geometry.

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