40.00 mm x 6.50 mm (thick) diamond cut edge, round flat bottom mineral crystal with silver trim, generic (not original), to fit the Ice® model Midnight Sun. Using generic crystals may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Ice®. Ice® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.