Seiko 37 Movement Details
Seiko caliber 37 is an electronic watch movement produced from around 1969.
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|Battery:||SR44SW / 303 (Silver oxide)|
|Day / date?||No|
|GMT / world time?||No|
|Size / diameter:||29.0mm|
|Development division:||Suwa (Nagano)|
|Notes:||The same as cal. 3702 and cal. 3703 but without day or date display.|
|Related movements:||3702 3703|
- The Seiko EL-370 electronic watch [adventuresinamateurwatchfettling.com]