Cartier · Ballon Blue de Cartier

Strap for Ballon Blue de Cartier 36 Automatic Pink Gold / Diamond

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

Lug width18 mm
Case diameter37 mm
ReferenceWE902028
FamilyBallon Blue de Cartier
MovementCartier caliber 049 No Date Hours, Minutes, Seconds
CasePink 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 Ballon Blue de Cartier WE902028

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Ballon Blue de Cartier WE902028, seen from the bench

The Ballon Bleu de Cartier WE902028 is equipped with the 049 caliber without date indication, with hour, minute and second functions. The watch features the characteristic sapphire cabochon crown integrated into the case design. The quartz movement ensures precision and reliability in everyday timekeeping.

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