![Adec® Crystals CY-ADEC23 REF 89323](http://perrinwatchparts.com/cdn/shop/products/CY-ADEC23-300_300x300.jpg?v=1679593574)
Genuine Adec®, 18.50 x 18.50 mm flat mineral crystal with gold trim, Adec® crystal reference A54-89323, fits Adec® case reference 4-944488.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Adec®. Adec® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.