Generic Crown to fit Hamilton® CN-HAM11

steel generic crown, flush pipe, diameter 6.00 mm, fits tube 2.00 mm, tap 0.90 mm, height of crown 3.80, generic (not original)

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Hamilton®. Hamilton® warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.