Seiko D031 Movement Details
Seiko caliber D031 is a digital watch movement produced in the 1980s.
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|Battery:||SR927W / 395 (Silver oxide)|
|GMT / world time?||No|
|Size / diameter:||26.0mm|
|Development division:||Daini (Kameido, Tokyo)|
|Notes:||Can display the day in five different languages: English, Spanish, French, German, Italian.|