Seiko 54 Movement Details

Seiko caliber 54 is a hand winding watch movement.
Search eBay for watches with this movement.

Sub-brands: Cronos
Day / date?No
GMT / world time?No
Chronograph?No
Hacking?No
Rate:18,000 bph
Number of jewels:17, 21, 23
Development division:Daini (Kameido, Tokyo)

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