SEIKO 6139B AUTOMATIC MOVEMENT English/Spanish 870538T Day Wheel - parts/repair
good condition - 
Day and date wheels are clean.
All functions appear the work correctly - as much as I can test it - Start/Stop pushers are crisp and work nicely, quickdate setting appears to work.
Movement is clean and appears overhauled (maybe an older job).
Shake it a little and the balance starts moving, but will not stay running for long.
No Dial.

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