Seiko 9442 Movement Details
Seiko caliber 9442 is an analog quartz watch movement produced from around 1980.
| Sub-brands: | Lassale |
| Battery: | SR1120SW / 381 (Silver oxide) |
| Accuracy: | ±20 seconds/year |
| Day / date? | Date only |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 32,768 Hz |
| Number of jewels: | 8 |
| Development division: | Suwa (Nagano) |
| Notes: | Twin quartz for greater accuracy. The same as cal. 9441 but with date display (no day). |
| Related movements: | 9441 9443 |