Here we have a vintage citizen eagle 7 fluted bezel Automatic 21 jewels 8200 movemnt running for spares or repair .

winding function works as it should , hands work as they should, day wheel works as it should but date function works but crunchy.

movement don't keep good time over 24 hours .
age related marks to crystal , case , braclet.

This is not a new watch so please study photos