Seiko 6F22 Movement Details

Seiko caliber 6F22 is an analog quartz watch movement. Production was in the 1980s.
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Battery:SR920SW / 371 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?Date only
GMT / world time?No
Rate:32,768 Hz
Number of jewels:1
Size / diameter:24.0mm
Notes:Has a moonphase feature. The same as cal. 6F29 but with a seconds hand.
PDF guides: Technical guide : 6F22A & 6F29A
Related movements: 6F29

Part Codes

Stem code: 351105 (tap 10), 351670 (tap 11)
Date wheel code: 801431, 801435, 801437, 801438
Screw codes: 012066