u/Best_Hat_4252

Hey everybody,

So I just found my stepfather‘s Vintage Bulova Accutron 33160 and I wanna check out the mechanical guts. It looked like it had a standard square notch screw on case back, but as you can see from the pictures, it was actually a silver retaining wheel or a retaining band that screwed out. So now I’m trying to figure out what the next step is whether this is now a pop off case back or if the case back is screwed in has anybody opened one of these?