Seiko Capacitor (TC920S) 3023 5MZ / 3023 5MY for Seiko 5M22, 5M23, 5M25, 5M42, 5M43, 5M45 Modules.
The 3023 5MZ or 3023 5MY capacitor is a version of the Maxell TC920S cell with tags as shown. This capacitor replaces the Seiko 3023.24T and is used in the Seiko 5M22, 5M23, 5M25, 5M42, 5M43, 5M45 modules and in other Seiko watches with the following watch movement calibres:
The watch movement calibre number is inscribed either on the back of the watch or on the watch face.
This capacitor is also used in the Citizen BN000004H module.
If you cannot find the calibre number on your watch, or cannot find the capacitor you require please call us on 01793 497776 or use our Contact Us form to let us know and we will assist you.