Cartier Tank Must Small WSTA0107

Overview 

The Cartier Tank Must Small WSTA0107 is a refined continuation of one of watchmaking’s most enduring icons. Originally conceived by Louis Cartier in 1917, the Tank’s distinctive rectangular form, inspired by the aerial silhouette of WWI military vehicles, has become a symbol of timeless design and Parisian elegance. This modern interpretation distills that heritage into a piece that is understated yet unmistakably Cartier — graceful, versatile, and quietly powerful.

The stainless steel case features the Tank’s signature brancards and a compact silhouette that wears effortlessly on slender wrists. Its silvered dial, adorned with elongated Roman numerals, a rail-track minute scale, and blued-steel sword-shaped hands, presents a harmonious and instantly recognizable composition. Protected by a sapphire crystal, the dial reflects Cartier’s meticulous approach to proportion, clarity, and design integrity.

This reference is fitted with a polished stainless steel bracelet, offering a seamless, jewellery-like flow from case to wrist. Cartier’s QuickSwitch system allows the bracelet to be changed easily, granting the wearer the freedom to adapt the look without tools. Refined yet functional, it is a watch designed to move effortlessly from day to evening, echoing the rhythm of a modern, elegant life.

Inside, a high-precision quartz movement ensures reliable, low-maintenance performance while allowing the case to maintain its slender profile. The beaded crown, adorned with a synthetic cabochon spinel, provides a final signature touch. The Tank Must Small WSTA0107 is more than a timepiece — it is an emblem of enduring taste and quiet confidence, a modern classic crafted for those who value legacy through design.

Specifications

Condition

Brand New, Unworn Condition, Complete Original Set with Box and Papers dated July 2025.

Warranty

Eligible for 8 year manufacturers warranty