18kt yellow gold case; long sides set with round-cut diamonds. 18kt yellow gold octagonal crown set with a diamond. Silver grained dial. Roman numeral hour markers. Sword-shaped blued steel hands. Fabric strap. 18kt yellow gold adjustable deployant buckle. Quartz movement. Water resistant at 30 meters (100 feet). Cartier Tank Francaise 18kt Yellow Gold Diamond Ladies Watch WE100131 