Golden Hour Clock Motor has a 27 tooth gear
engaging the case tube into the nylon pump nozzle
Relief slots below jaw opening to allow travel of pins when used for removing pins from bracelets
* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger-LeCoultre®
Seiko SB-A8
Accutron® 95W Dustproof Crown CN-ACC05 (click here for case references) 18mm Brown Watch Bands Golden Hour Clock Motor hasAccutron 95W Dustproof Crown CN ACC05 steel with LOGO, genuine Accutron 95W, outside diameter 4. 00 mm, tap 0. 90 mm, height 2. 70 mm, pipe medium, case reference A3227, 3266, B3266, 3317, 3318, 3348 * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Accutron. Accutron warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.