Seiko 14 Movement Details

Seiko caliber 14 is an analog quartz watch movement. Production started around 1978.
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Battery:SR621SW / 364 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?No
GMT / world time?No
Chronograph?No
Rate:32,768 Hz
Number of jewels:2 or 6
Size / diameter:15.1mm x 13.0mm
Height:2.3mm
Stem code: 351142, 351143
Screw codes: 012155 (dial screw), 012156, 012157, 012208, 012374, 012461, 012464, 012777, 012783
Development division:Daini (Kameido, Tokyo)
PDF guides: Technical guide : 14B
Technical guide : 14C