Seiko UW02 Movement Details
Seiko calibre UW02 is a digital watch movement. Production started around 1984.
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| Battery: | BR2325 / (Lithium) |
| Day / date? | Day + date |
| GMT / world time? | No |
| Alarm? | Yes |
| Development division: | Daini (Kameido, Tokyo, Japan) |
| Notes: | This movement powered watch models UC-3000 and "Memo Diary" with computer functions. It had memory of up to 1,000 characters and could store telephone numbers and addresses as well as a diary or schedule for up to one month. |
| PDF guides: | Battery replacement guide |
| Related movements: | UW01 |