The authentic Cartier Ballon Bleu W69012Z4 Automatic Stainless Steel Mens Wristwatch 42 mm is a sophisticated blend of timeless design and mechanical precision. This designer pre owned Cartier watch features a polished 42 mm stainless steel case with automatic movement, capturing the elegance and craftsmanship synonymous with Cartier. A pre loved Cartier Ballon Bleu, it reflects enduring luxury and classic refinement.