Cartier, Must de Cartier, two-tone steel watch, 1980s-90s Movement: cal. 81, quartz Case: diam. 25 mm Cartier strap: brown leather with Cartier steel folding clasp Signature: dial, movement, case General condition: Good. Matt silver dial: Excellent condition. Blued steel hands: Excellent condition. Glass: Good condition, with micro-scratches. Scratches all around. Case: Good condition, scratches from normal use. Crown set with a blue cabochon. Steel Cartier folding clasp: Good condition, scratches from normal use. Cartier brown leather strap: Fair to good condition, some wear to the leather. Strap very supple. The watch is in working order at the time of writing. The battery has been changed. This must be considered in relation to its age. We cannot guarantee its future operation. It has not been tested over a long period and we therefore cannot guarantee the accuracy of the movement or the power reserve. Services or restorations may have been carried out on the entire watch, resulting in the replacement of parts that may not be original (dial, hands, parts of the movement, bracelet, etc.). As the watch has been opened, we cannot guarantee that it is water-resistant. Unless otherwise stated, we have no information on the last service performed and we advise you to have the part serviced.