Seiko 44 Movement Details

Seiko calibre 44 is a high grade hand winding watch movement.
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Sub-brands: King Seiko
Day / date?No
GMT / world time?No
Chronograph?No
Hacking?Yes
Rate:18,000 bph
Number of jewels:25
Size / diameter:25.6mm
Height:4mm
Development division:Daini (Kameido, Tokyo, Japan)
Related movements: 4402

Part Codes

Stem code: 351039, 354447
Balance wheel code: 310680
Mainspring code: 401680

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