Seiko 7N01 Movement Details

Seiko calibre 7N01 is an analogue quartz watch movement. Production started around 1990.
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Sub-brands: Cadet
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:0
Size / diameter:17.8mm x 15.3mm
Height:2.1mm
Notes:The same as cal. 7N00 but with three hands.
PDF guides: Technical guide : 7N00A & 7N01A
Related movements: 7N00

Part Codes

Stem code: 351890
Screw codes: 022410