18k 42mm exclusive launch, a genuine 18k Cartier Ballon Bleu. Each watch features an American alligator leather strap and comes with a GTA certificate issued by a national authority. The specifications are detailed and precise, with each certificate s inspection number being unique and corresponding one to one, ensuring no duplicates. You can verify this on the official website of the institution. This value is greater than selling watches, not to mention buying from this brand; no one would lose money by counterfeiting it. It s absolutely perfect for gifting. Get it quickly!