Generic Crown to fit IWC® CN-IWC002 case number 387804 LeCoultre® 601 upper bridge for automatic device

upper bridge for automatic device to fit Jaeger LeCoultre® calibres: 497

Lanco 1004

small pipe

40 mm diameter of the angled portion of the pinion

Generic Crown to fit IWC® CN-IWC002 case number 387804 LeCoultre® 601 upper bridge for automatic deviceGeneric Crown to fit IWC CN IWC002 case number 387804 threaded waterproof crown, steel, diameter 6. 00 mm, fits tube 3. 00 mm NOT supplied, tap 0. 90 mm, height of crown 3. 65 mm, total height 7. 00 mm, case number 387804, generic (not original) * Perrin Supply Ltd is independent of and not affiliated with or sponsored by IWC. IWC warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.