No products in the cart.
Return To ShopWatch Database
Mainspring
For Dugena 1021
1.45 x 0.120 x 368 x 10.5 mm
Height (H): 1.45mm
Thickness (T): 0.12mm
Total Length (TL): 368mm
Barrel Diameter (BD): 10.5mm
End Type: Auto
To look for similar mainsprings that exactly match a specific dimension, select it from the links above.
GR Approximation
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:
Movement Listing
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-F47378 | CITIZEN CASE | |
| Bulova C975242 | ||
| Citizen 4-F47378 | CITIZEN CASE | |
| Certina 779 | QTZ 399 | |
| Citizen 36-6862 | CITIZE CASE REFERENCE | |
| Citizen 4-670043 | CITIZEN CASE | |
| Citizen 4-F46533 | CITIZEN CASE | |
| Citizen 4-K06801 | CITIZEN CASE | |
| Citizen 4-F47378 | CITIZEN CASE | |
| Citizen 4-G05611 | CITIZEN CASE | |
| Citizen 4-H04015 | CITIZEN CASE | |
| Unitas 6480 | 21600 BPH CALENDAR | 8.75 |
| Citizen 4-K06801 | CITIZEN CASE | |
| Citizen 4-K07076 | CITIZEN CASE | |
| Wittnauer 10K | REG & SS | |
| Citizen 4-R07981 | CITIZEN CASE | |
| Citizen 89-5920 | CITIZE CASE REFERENCE | |
| Hamilton 9108 | HAMILT CASE REFERENCE | |
| Hermann Becker 115 | 11.5 | |
| Citizen 89-5920 | CITIZE CASE REFERENCE | |
| Omega 18916 | OMEGA CASE USES CALIBER 440 | |
| Omega 191.167 | OMEGA CASE - USES CALIBER 1365 | |
| Omega 595.041 | OMEGA CASE USES CALIBER 1387 | |
| Seiko 7433-7000 | SEIKO CASE REFERENCE | |
| Seiko 7321-5620 | SEIKO CASE REFERENCE | |
| Seiko 7433-7000 | SEIKO CASE REFERENCE | |
| Seiko 7F87-6000 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 8621-5070 | SEIKO CASE REFERENCE | |
| Unitas 6480 | 21600 BPH CALENDAR | 8.75 |
| Wittnauer 10K | REG & SS |
No results found for your filter
Similar Mainspring Listing
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:
No results found for your filter
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
