No products in the cart.
Return To ShopNo products in the cart.
Return To ShopTo 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:
GR Reference # | Mainspring |
---|---|
GR3930X | 1.45 x 0.085 (0.080) x 240 (250) x 7.5 mm |
This mainspring is used by the following movements:
Movement | Description | Ligne |
---|---|---|
Citizen 4-H00966 | CITIZEN CASE | |
Citizen 4-S39181 | CITIZEN CASE | |
Citizen 61-0038 | CITIZE CASE REFERENCE | |
Citizen EC0004 | CITIZE CASE REFERENCE | |
Seiko 5J21-0A20 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
Seiko 5T52-7A0A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
Wittnauer 6W7 |
This mainspring is similar to that used by the following movements. When values differ the exact value is shown brackets for reference:
Movement | Mainspring | GR Reference # |
---|---|---|
International Durowe 552 | 1.40 (1.45) x 0.110 (0.080) x 260 (250) x 9.0 (7.5) mm |
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
© EmmyWatch LLC. Created with by Emily