Model: Cartier Tank Must Vermeil (Vintage) Movement: Swiss Quartz Case: Vermeil (18k gold-plated 925 silver) Dial: Classic ivory with Roman numerals & blued-steel hands Crown: Blue cabochon Strap: High‑quality vintage-style leather strap Size: Approx. 20 × 28 mm (Tank Must Small) Original Cartier Box included Condition: Excellent – no major scratches, very clean case, fully functional