21.50 mm x 22.14 mm x 1.20 mm crystal gasket, generic (not genuine), for Cartier® Ladies Roadster, case reference 2675. Using generic crystal gaskets may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Cartier®. Cartier® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.