Seiko 8M26 Movement Details

Seiko caliber 8M26 is an analog quartz watch movement.
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Sub-brands: Avenue, Sports 150
Battery:SR920W / 370 (Silver oxide)
Accuracy:±15 seconds/month
Day / date?No
GMT / world time?No
Chronograph?Yes
Rate:32,768 Hz
Number of jewels:4
Size / diameter:25.5mm
Height:3mm
Development division:Daini (Kameido, Tokyo, Japan)
Notes:A "dancing hands" movement with an alarm and countdown timer function. This movement only has two hands, with the minute hand being used as the counter for the chronograph and timer functions.
PDF guides: Battery replacement guide : 8M26A & 8M32A
Technical guide
Related movements: 8M25 8M32 8M37

Part Codes

Stem code: 351148
Screw codes: 012066