18kt white gold case with a leather strap. Fixed 18kt white gold bezel set with 24 round-cut diamonds. Silver dial with sword-shaped blued steel hands and Roman numeral hour markers. Minute markers. Quartz movement. Scratch resistant scratch resistant sapphire crystal. Gold octagonal crown set with a single diamond. Solid case back. Case dimensions: 25.1 mm x 20.3 mm. Case thickness: 5.75mm. 18kt white gold adjustable deployment clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute. Cartier Tank Francaise 18kt White Gold Diamond Ladies Watch WE100231.