Cartier · Ballon Blue de Cartier

Strap for Ballon Blue de Cartier 36 Automatic Stainless Steel / Yellow Gold / Silver / Bracelet

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

Integrated bracelet

The Cartier Ballon Blue de Cartier W2BB0012 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 diameter37 mm
ReferenceW2BB0012
FamilyBallon Blue de Cartier
MovementCartier caliber 049 No Date Hours, Minutes, Seconds
CaseYellow Gold, Stainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Ballon Blue de Cartier W2BB0012, seen from the bench

The Ballon Blue de Cartier 36 is an automatic timepiece launched in 2007, featuring a three-dimensional case in stainless steel and yellow gold with a distinctive sapphire cabochon protected by steel arches. The integrated bracelet and case design creates a seamless sculptural composition. This model requires custom strap solutions to maintain its original proportions and architectural geometry.

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