Seiko F322 Movement Details
Seiko caliber F322 is a digital watch movement. Production was in the 1970s.
| Battery: | SR916SW / 373 (Silver oxide) |
| Accuracy: | ±15 seconds/month |
| GMT / world time? | No |
| Chronograph? | No |
| Development division: | Suwa (Nagano Prefecture, Japan) |