25.00 mm x 0.80 mm (height) sapphire crystal, genuine 062SN5071 Omega® crystal, fits Omega® case REF 1961055, 1961070, 19610701, 1961072, 1961080, 1980136, 1980140, 1980142, 1980143, 1980145, 1980155, 2961055, 2961070, 2961070X, 2980155, 2980155X, 3860820
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Omega®. Omega® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.