![Crystal Gaskets to fit Breitling® CY-BREITG1013](http://perrinwatchparts.com/cdn/shop/products/Attachment-1_1_f63a6252-ca35-4f10-b965-de014c88cb6f_720x1111.jpg?v=1679670715)
Inside diameter 35.30 mm x height 1.00 mm. Using generic crystal gaskets may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Breitling®. Breitling® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.