Cartier · Rotonde de Cartier

Strap for Rotonde de Cartier Chronograph White Gold / Blue

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter40 mm
ReferenceW1556239
FamilyRotonde de Cartier
MovementCartier caliber 1904-CH MC hours, minutes, small seconds | date | Chronograph, column wheel
Year2015
CaseWhite Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Rotonde de Cartier W1556239

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Rotonde de Cartier W1556239, seen from the bench

The Cartier Rotonde de Cartier reference W1556239 is powered by the automatic caliber 1904-CH MC with column-wheel chronograph function. The movement displays hours, minutes, small seconds, and date. The case features the signature round design of the Rotonde collection.

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