30.00 mm x 3.50 mm (height) mineral crystal, genuine 063TN5193 Omega® crystal, fits Omega® case REF 1980005, 1980016, 198005, 198016
* 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.