35.00 mm x 23.00 mm x 3.90 mm (thick) "oval-track" shape flat bottom, curved top (12 to 6) mineral crystal, generic (not original) to fit Philip Stein®. Using generic crystals may devalue your watch.
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Philip Stein®. Philip Stein® warranty does not apply to parts supplied by H. & W. Perrin Company Limited.