Cartier Ballon Bleu de Cartier 18k Yellow Gold Small Watch W69001Z2

18kt yellow gold case and bracelet. Fixed 18kt yellow gold bezel. Silvered opaline dial with sword-shaped blue hands and Roman numeral hour markers. Minute markers around an inner ring. Luminescent hands and dial markers. Quartz movement. Scratch resistant sapphire crystal. Solid case back. Case diameter: 28.6 mm. Case thickness: 9.35 mm. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: hours, minutes. Cartier Ballon Bleu de Cartier 18k Yellow Gold Small Watch W69001Z2.