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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 | Buy |
|---|---|---|
| GR4520 | 1.60 x 0.110 x 600 x 13.0 (13.5) mm | Buy mainspring |
This mainspring is used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Amida 596 | 18000,21600 BPH W/ OR W/O SEC CALD ADJ STUD HOLDER | 11.5 |
| Bulova 2802.10 | ||
| Bulova C877020 | BULOVA CASE REFERENCE | |
| Citizen 1L00 | ||
| Citizen 4-852923 | CITIZEN CASE | |
| Citizen 4-S044171 | ||
| Seiko 2107A | SS CAL 17 & 21 JL | 6.75 x 8 |
| Seiko 4S15-8030 | SEIKO CASE | |
| Citizen 4-852923 | CITIZEN CASE |
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:
| Movement | Mainspring | Buy |
|---|---|---|
| Felsa 4100 | 1.60 x 0.110 x 600 x 13.0 (13.5) mm | Buy mainspring |
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