P. B. PB4
For Seiko 4N20-0092
7/BUL 60A
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Wyler WQ213 | AUTO CAL INCAFLEX - ETA 2377 | 13 |
| Cortebert 707 | CAL BM 700 | 11.5 |
| Longines 214-510 | LONGINES WITTNAUER CASE | |
| Sears A52A | 21600 BPH-7JL-DSS-AUTO-CALD (DAY DATE) | 11.5 |
| Wyler WQ213 | AUTO CAL INCAFLEX - ETA 2377 | 13 |
