Cartier · Ballon Blue de Cartier
Strap for Ballon Blue de Cartier 39 Flying Tourbillon White Gold / Blue Enamel
Integrated bracelet: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated bracelet
The Cartier Ballon Blue de Cartier W6920105 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 diameter39 mm
ReferenceW6920105
FamilyBallon Blue de Cartier
MovementCartier caliber 9452 MC
Hours, Minutes | Tourbillon Escapement
CaseWhite Gold
The Ballon Blue de Cartier W6920105, seen from the bench
The Ballon Bleu de Cartier 39 Flying Tourbillon W6920105 features a white gold case with blue enamel dial and integrated bracelet attachment. Introduced in 2007, this iconic timepiece is defined by its distinctive domed case that appears to float on the wrist, complemented by a sapphire cabochon set in the crown. The convex silhouette requires custom strap solutions tailored to its three-dimensional architecture.
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.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only