Audemars Piguet · Royal Oak

Strap for Royal Oak Automatic 29 Hour - MInute Yellow Gold / Black

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

Integrated bracelet

The Audemars Piguet Royal Oak 8638.BA.O.0424.BA.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 diameter29 mm
Reference8638.BA.O.0424.BA.01
FamilyRoyal Oak
MovementAudemars Piguet caliber AP 2062
CaseYellow Gold

Spring bar

Swiss Standard universal spring bars

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

The Royal Oak 8638.BA.O.0424.BA.01, seen from the bench

The Royal Oak represents the flagship model of Audemars Piguet, characterized by the octagonal case with visible screws on the bezel. The reference 8638.BA.O.0424.BA.01 is equipped with the automatic AP 2062 caliber developed internally by the manufacture. The integrated precious metal bracelet completes the distinctive design of this collection introduced in the 1970s.

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