CARTIER Must Tank watch. Ref: 2415. No.: CARTIER Must Tank watch. Ref: 2415. No: 116002PL. Circa: 2010. Yellow gold-plated 925/1000 silver wristwatch. Rectangular case with screw back. Crown set with a blue stone. Signed off-white dial. Black baton indexes, railroad and Roman numerals. Blued sword hands. Quartz movement. Brown leather strap with signed folding clasp. The watch comes with its original box. Dimensions: 22 x 29.5mm. Length: 18cm.