Seiko 7025 Movement Details

Seiko caliber 7025 is an automatic watch movement. Production was in the 1970s.
Search eBay for watches with this movement.

Day / date?Date only
GMT / world time?No
Chronograph?No
Rate:21,600 bph
Number of jewels:17
Lift angle:53º
Size / diameter:27.0mm
Height:4.6mm
Stem code: 354015
Balance wheel code: 310020
Mainspring code: 201024
Date wheel code: 801007
Screw codes: 012123 (stud screw), 012417, 012419, 012420, 012424, 012539 (second reduction wheel screw), 012713, 012736, 012919 (ratchet wheel screw)
Development division:Daini (Kameido, Tokyo)
PDF guides: Technical guide : 7025A
Related movements: 7005

Videos