Cartier Baignoire Mini 18ct White Gold Diamond Set Strap Watch WJBA0036. 18ct white gold 18.7mm x 24.6mm diamond set case and bezel (1.9ct) all on a blue leather strap. This ladies watch has a silvered dial with black roman numerals and blued steel hands. Water resistant up to 30m and sapphire crystal glass. Quartz movement.