![Generic Crystals to fit Rolex® CY-ROLP246C](http://perrinwatchparts.com/cdn/shop/files/CY-ROLP246C_300x300.jpg?v=1682608965)
Generic Parabolic crystal 246C with calendar bubble, used to replace RLX Cyclop 104. Using generic crystals may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Rolex®. Rolex® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.