Cartier / TANK MUST WATCH Tank Must watch, small model, high autonomy quartz movement. Steel case, Ref. WSTA0042

Tank Must watch, small model, high autonomy quartz movement. Steel case, beaded crown set with a synthetic cabochon-shaped spinel, silvered dial, blued-steel sword-shaped hands, interchangeable black grained calfskin strap, steel ardillon buckle. Case dimensions: 29.5 mm x 22 mm, thickness: 6.6 mm. Water-resistant up to 3 bar (approx. 30 meters/100 feet).