Audemars Piguet · Royal Oak

Strap for Royal Oak 15300 Stainless Steel / Silver

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

Integrated bracelet

The Audemars Piguet Royal Oak 15300ST.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 diameter39 mm
Reference15300ST.OO.1220ST.01
FamilyRoyal Oak
MovementAudemars Piguet caliber AP 3120 Hours, Minutes, Seconds | Date
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 15300ST.OO.1220ST.01, seen from the bench

The Royal Oak 15300 Stainless Steel features an octagonal steel case with eight hexagonal screws, integrated bracelet, and Grande Tapisserie dial. Designed by Gérald Genta in 1972, this iconic timepiece revolutionized luxury watchmaking by proving steel could rival precious metals. The integrated bracelet architecture requires bespoke strap solutions crafted by specialized artisans.

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