Finally got a picture of the movement in the Dynamic I have been looking at. Does anyone have any thoughts on it ? It looks good to my untrained eye. Thanks
The photo is rather dark and poorly processed but I think it is just the photo. The movement may be clean.
Under magnification I can't see any rust or pitting. It looks like the back of the dial has been damaged a little at top left but I can live with that. Judging from the serial no it is a 1968/69 watch.