Cartier Women's W51007Q4 Tank Francaise Stainless Steel and 18K Gold Watch Made in USA or Imported Swiss Made watch with Cartier Calibre 057 Swiss-quartz movement Scratch-resistant-sapphire crystal; Case diameter: 20 mm Solid stainless steel case with combination stainless steel and 18kt gold-plated bracelet Roman numeral white grained dial; Sword-shaped blued steel hands; 18kt yellow-gold octagonal crown set with spinel crystal piece Water resistant to 99 feet (30 M): withstands rain and splashes of water, but not showering or submersion