Lady's 18K Yellow Gold Cartier "Diamond Roadster". Silver Guilloche Dial with Blued Steel Hands and Black Roman Numerals, Date Indicator. Factory Cartier Pave Diamond Bezel, Pave Diamond Setting Crown, Sapphire Crystal. Highest Quality Cartier Black Strap with 18K Yellow Gold Cartier Deployant Clasp. Reference No: WE500160 Case Measurements: 32mm X 30mm (37mm with Case Lugs) Case Thickness: 9mm Water Resistance: 100m / 330ft Swiss Quartz Accuracy Movement. Certified Pre-Owned, PERFECT Condition with Cartier Box, Booklets, and complete with Capetown's Lifetime Warranty!!