BULB
For Seiko 2E20-7289
420/622
Alternate: 420/TIS 28.5T21
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 1437 | QUARTZ DSS DAY/DATE W/CORRECTORS STOP SEC 1FP 6 JEWEL | 11.5 |
| Omega 18501 | OMEGA CASE USES CALIBER 440 | |
| Omega 18501 | OMEGA CASE USES CALIBER 440 | |
| Seiko 5421-5119 | SEIKO CASE REFERENCE | |
| Seiko Y651-522A | PULSAR CASE REFERENCE |
