Audemars Piguet · Royal Oak

Strap for Royal Oak Perpetual Calendar Ultra Titanium - BMG / Ivory - Eastern Arabic

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

Integrated bracelet

The Audemars Piguet Royal Oak 26586XT.OO.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 diameter41 mm
Reference26586XT.OO.1240XT.99
FamilyRoyal Oak
MovementAudemars Piguet caliber 5133 Day / Night Indication, Hours, Minutes | Date, Day, Leap Year, Month, Perpetual Calendar
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 26586XT.OO.1240XT.99, seen from the bench

The Royal Oak was introduced in 1972 as the first luxury sports watch in steel. The reference 26586XT.OO.1240XT.99 features the automatic caliber 5133 with perpetual calendar, day/night indication, and leap year display. The movement integrates the functions of hours, minutes, date, day, and month in a perpetual configuration.

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