WGPN0009 Cartier This watch has 27 mm x 37 mm 18K Yellow gold case. 18K Yellow gold bezel. Silvered dial, blued-steel sword-shaped hands. 18K Yellow gold bracelet. Quartz movement. Functions: hours, minutes. Water resistance up to 30 m./100 ft. WGPN0009 Cartier 18K Yellow Gold watch.