Made of Sapphire glass. Trim Color is Black and Size is 2.8mm. Easily fits most watch cases with glue or pressure fit. There are NO EXCEPTIONS!
Sapphire Crystal Rado Double Dome Round Shape Gold Trim (30.0×3.2×1.0)mm
Sapphire Crystal Rado Double Dome Silver Trim w/Black Lines(32.5×3.06×1.0)mm
Sapphire Crystal Rado Double Dome Silver and Gold Trim (23.0×2.8×0.90)mm
Watch Sapphire Crystal Glass for Rado Diastar 160.0280.3/160.0281.3 28.3*23.5mm
Hamilton Khaki Field 38mm | Glass Double Dome Sapphire Crystal CLEAR AR Coating
