Cartier · Tank

Strap for Tank Must Small Quartz Stainless Steel / Black

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

Integrated bracelet

The Cartier Tank WSTA0071 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 diameter22 mm
ReferenceWSTA0071
FamilyTank
MovementUnknown caliber Unspecified Quartz
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

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

The Tank WSTA0071, seen from the bench

The Tank Must Small is a quartz stainless steel watch with black dial, created by Louis Cartier in 1917 and inspired by Renault tanks from World War I. It features a rectangular case and vertical lugs that define geometric dress watch aesthetics. The Small model is part of the iconic Tank collection, known for its understated elegance and straight lines.

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