Once the Cerachrom materials achieves the appropriate shade of eco-friendly, the bezel is then machined to offer it its remaining shape. Last but not least, the Hulk’s eco-friendly bezel is coated in platinum by means of PVD (Actual physical Vapor Deposition) and polished to get rid of the surplus metal https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/