HOUR HAMMER OP LEVER SPRING
For Seiko 4N21-5120
23Y/MID
Alternate: 5101/7/17-5207/MID
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-155114 | CITIZEN CASE | |
| Seiko V654-7000 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-156773 | CITIZEN CASE | |
| Citizen 4-407911 | CITIZEN CASE | |
| Omega 2518 | OMEGA CASE USES CALIBER 343 | |
| Record 171 | AUTOMATIC | 11.5 |
| Sears 8027A | 19,800 BPH-17JL-SW. SEC.-CAL-SHOCK | 6.75 x 8 |
| Seiko 1F21-0060 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Sears 8027A | 19,800 BPH-17JL-SW. SEC.-CAL-SHOCK | 6.75 x 8 |
| Seiko 5T52-6B90 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7439-5070 | SEIKO CASE REFERENCE | |
| Seiko 7N33-6010 | SEIKO CASE 951201 | |
| Seiko V654-7000 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y131-5580 | SEIKO CASE REFERENCE |
