This is an authentic CARTIER Stainless Steel 42mm Ballon Bleu De Cartier Automatic Watch . This stunning watch is stainless steel and features roman numerals on a white face. This is an excellent watch for the timeless style you will find only from Cartier! Accessories: Watch Hardware: Stainless Steel Features: 42mm Round Case Sapphire winding mechanism Displays : Calendar Date Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.