Launched during the late-1970s to provide an accessible tier for the brand, this Must de Cartier Tank utilizes a vermeil construction of gold plating applied over a 925 sterling silver base while retaining the rounded brancard architecture of the traditional Tank Louis.
To fully emphasize its vertical tri-metallic pattern, the dial intentionally omits standard Cartier typography, completely removing the expected Roman numerals and inner minute track. This specific tricolor motif directly references Louis Cartier's 1924 Trinity ring design, utilizing rose, yellow, and white metallic bands to historically symbolize love, fidelity, and friendship.
Founded in Paris in 1847, Cartier approaches horology with the perspective of a master jeweler, prioritizing form, proportion, and aesthetic purity. The Maison was a crucial pioneer of the modern wristwatch, creating the purpose-built Santos-Dumont in 1904 for aviator Alberto Santos-Dumont and later the iconic Tank in 1917, whose "brancards" seamlessly integrated the case and lugs into a singular design.
While historically collaborating with ebauche movement suppliers, Cartier has since invested significantly in its own manufacture capabilities in Switzerland, developing a suite of in-house calibres. The brand's enduring significance lies not in technical innovation, but in creating a portfolio of iconic case shapes that are foundational to watchmaking itself.
Overall Grade: 7.5 / 10 | Good Condition, Medium Wear Production: est. 1980's Contents: Watch Only Genre: Neo-Vintage Dress Watch
Size: approx. 21x30mm Thickness: approx. 6mm Lug Width: approx. 15mm
Case: Gold-plated sterling silver (vermeil), mirrored finish, medium wear Bezel: Rounded brancards, mirrored finish, visible wear Dial: Tricolor "Trinity" dial, printed "must de Cartier" logo, medium wear Hands: Blued steel, sword hands, light wear
Crown: Vermeil push/pull cabochon crown, medium wear Crystal: Mineral crystal, medium wear Bracelet: Black leather strap Caseback: Solid vermeil caseback, screwed, medium wear Movement: Manual Wind Caliber: Swiss Ebauche