To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
This mainspring does not have a GR reference. The following GR mainsprings are the closest fit, when values differ the exact value is shown brackets for reference:
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Alpina 226 | 18.5 | |
| Seiko 4326-0030 | SEIKO CASE REFERENCE | |
| Seiko Y150-5C90 | SEIKO CASE 08/12/98 | |
| Seiko 5139-7010 | SEIKO CASE REFERENCE | |
| Seiko 7771-5070 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 8523-5090 | SEIKO CASE REFERENCE | |
| Seiko 4326-0030 | SEIKO CASE REFERENCE | |
| Seiko Y150-5C90 | SEIKO CASE 08/12/98 |
This mainspring is similar to the mainspring used by the following movements. A similar mainspring differs slightly in one or more dimensions but may possibly still work as a replacement. When values differ the exact value is shown brackets for reference:
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
© EmmyWatch LLC. Created with by Emily