The 31000-3W Chronograph. The dial and hands are very. Unfortunately the back of the case suffers from someone not knowing how to open the caseback with a correct case wrench. Looking for some parts should anyone have them - case clamps and screws to secure the movement in the case, two pushers (two-part with stem and threaded pusher), and crown. Despite the missing parts, the movement is working just fine and the chronograph feature works as it should.
...oh, and a case back photo
Nice watch, looks like the lower pusher is a replacement. Your ID is solid.
Bulova Chronograph 31000 - 3W
Nice one, Chronograph
Very nice.
Bulova Chronograph
Very nice watch. Love the blue stunburst dial. Bulova Chronograph 31000 - 3W
Nice!
It's Valjoux 7733, so parts (mainspring, etc) are available. Mat Supply Houses might have some, you'd have to check with the likes of Borel or similar places, depending on where you are.
As far as case parts like pushers, the same can be said, you can buy pushers by diameter and they come with longer stems that you can cut down so they work correctly. Pusher travel is different for each on this one, if I remember correctly. It's the same procedure as making a stem and crown fit: cut, stone, assemble, check, repeat. Case screws you can also get from a MSH. I have assortments, different sized heads for different applications.
The dial looks really good.
In reply to Nice! It's Valjoux 7733, so… by Reverend Rob
Thanks. I'm familiar with Borel but not Mat Supply House. I'm unable to find Mat Supply House online. BTW, I'm in Canada.