Once the Cerachrom product achieves the correct shade of green, the bezel is then machined to offer it its ultimate form. Ultimately, the Hulk’s environmentally friendly bezel is coated in platinum by using PVD (Physical Vapor Deposition) and polished to get rid of the excess metal through the ceramic surface https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/