Once the Cerachrom substance achieves the ideal shade of eco-friendly, the bezel is then machined to present it its closing shape. Last but not least, the Hulk’s environmentally friendly bezel is coated in platinum through PVD (Physical Vapor Deposition) and polished to eliminate the surplus steel in the ceramic floor, https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/