![Generic Crystals to fit Hamilton® CY-HAM27 REF 6274](http://perrinwatchparts.com/cdn/shop/products/CY-HAM27_300x158.jpg?v=1681479303)
32.10 mm x 16.70 mm rectangular shape mineral crystal, generic (not original) to fit Hamilton® reference 6274 Using generic crystals may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Hamilton®. Hamilton® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.