Seiko A354 Movement Details
Seiko caliber A354 is a digital watch movement. Production was in the 1970s.
Find watches with this movement on eBay.
| Sub-brands: | LC |
| Battery: | SR1120W / 391 (Silver oxide) |
| Accuracy: | ±10 seconds/month |
| Day / date? | Day + date |
| GMT / world time? | No |
| Chronograph? | No |
| Rate: | 32,768 Hz |
| Size / diameter: | 30.2mm |
| Height: | 4.8mm |
| Development division: | Suwa (Nagano Prefecture, Japan) |
| Notes: | Has a battery life indicator function where the display starts flashing when the battery is running low. |
| PDF guides: | Technical guide : A354A |