After the Cerachrom content achieves the appropriate shade of green, the bezel is then machined to provide it its ultimate shape. Ultimately, the Hulk’s green bezel is coated in platinum through PVD (Physical Vapor Deposition) and polished to eliminate the excess metal in the ceramic surface, leaving behind platinum-filled markings https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/