![Omega® Crystals CY-OM063PC5206 case REF 1980020, 1980021](http://perrinwatchparts.com/cdn/shop/files/CY-OM063PC5206_300x150.jpg?v=1683042008)
34.63 mm x 4.00 mm (height) plastic crystal with white ring, genuine 063PC5206 Omega® crystal, fits Omega® case REF 1980020, 1980021
* 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.