Once the Cerachrom material achieves the proper shade of environmentally friendly, the bezel is then machined to provide it its final form. Finally, the Hulk’s eco-friendly bezel is coated in platinum via PVD (Actual physical Vapor Deposition) and polished to get rid of the excess metallic in the ceramic floor, https://www.watchesworld.com/summer-delights-top-watches-for-men-and-women/