Tank Must de Cartier watch Small model, quartz movement, steel, leather

Tank Must watch, small model, quartz movement. Steel case, beaded crown set with a synthetic cabochon-shaped spinel, black lacquered dial, rhodiumized sword-shaped hands, shiny black alligator leather strap, steel ardillon buckle. Case dimensions: 1.2” x 0.9”, thickness: 0.25”. Water-resistant up to 3 bar (approx. 30 meters/100 feet).