Cartier brand Model (Watch) Drive de Cartier Reference number WSNM0008 Automatic winding Case Material Steel Strap material Crocodile leather Production year 2017 Condition Used (Excellent) The item shows slight signs of wear, such as light scratches, but not perceptible to the touch. Kit original documents, no box Automatic loading Diameter 40 x 41 mm Waterproof 3 ATM Bezel material Steel Glass Sapphire crystal Silver dial Roman numerals on dial Strap Strap material Crocodile leather Strap colour Black Folding clasp Clasp material Steel Functions Moon phases