Audemars Piguet · Royal Oak

Strap for Royal Oak Extra-Thin Only Watch 2021

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

Integrated bracelet

The Audemars Piguet Royal Oak 15202XT.GG.1240XT.99 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
Reference15202XT.GG.1240XT.99
FamilyRoyal Oak
MovementAudemars Piguet caliber AP 2121 Hours, Minutes | Date
CaseTitanium, BMG

Spring bar

Swiss Standard universal spring bars

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

The Royal Oak 15202XT.GG.1240XT.99, seen from the bench

Audemars Piguet Royal Oak 15202XT Extra-Thin, reference 15202XT, features a Grade 5 titanium case combined with Bulk Metallic Glass. The iconic octagonal Jumbo design, originally created by Gérald Genta in 1972, maintains its integrated architecture with tapered geometry. This model requires bespoke strap solutions developed by Atelier Casati Milano to ensure aesthetic continuity with the specialized case materials.

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