20.12 mm x 4.10 mm (height) round plastic crystal with gold colour ring, genuine 063PX5018 Omega® crystal, fits Omega® case REF 2354, 5150001, 5150011, 535001, 5350011, 5350012

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega®. Omega® warranty does not apply to parts supplied by Perrin Supply Ltd.