Tank Louis Cartier watch, small model, quartz movement. Case in yellow gold 750/1000, beaded crown set with a sapphire cabochon, silvered grained dial, sword-shaped hands in blued steel, mineral crystal, alligator-skin strap with ardillon buckle in yellow gold 750/1000. Case dimensions: 29.5 mm x 22 mm, 6.35 mm thick. Water-resistant to 30 metres/100 feet.