New 18k plated bezel! The structure of the case back is also different! This is the genuine diamond blue balloon from the Cartier family, sourced through European channels. At the end of each year, many overseas manufacturers release some very expensive watches like this. It features a quartz movement, a 28mm dial, and is set with 11 genuine diamonds vs. 1.2! Each watch comes with a certificate issued by a national authority, ensuring that every piece is made of genuine materials and real diamonds. The parameters are specific and detailed, far surpassing the fake certificates found in the market. Each certificate has a unique testing number, corresponding one-to-one, with no duplicates, and can be verified on the official website of the issuing authority! This price makes buying diamonds worthwhile, not to mention purchasing a watch from this brand. No one would engage in a losing business by counterfeiting this. It's absolutely perfect for gifts! Act fast if you want one!