I just received this Bulova Oceanographer from 1969 (marked M9 on the case back). Got it pretty cheap on the ´bay, but it doesn't look half bad with the gold electroplated case and chocolate brown dial.
I can't get the back off as it seems to be screwed on really well - does anyone know what movement I should expect to find underneath? Were these made while Bulova was still a healthy company? I understand they had a rough time (at least) in the mid-late 70's?
Any other info or thoughts anyone has to share - I'm more than happy to hear it.