Great watches! One of the most underrated and best looking 6139's in my eyes.
Mine:
View attachment 1279653
If you didn't already know (which it sounds like maybe you did), if you see a bracelet and can't tell if it's quite right, you'll want to keep an eye out for endlinks that are marked "B242"
Best bet will be to find a donor watch that is beat up for cheap on eBay. I saw one with it's bracelet but otherwise junk sell for around $175 not too long ago.
The orange dial would have value if original, but as
@m84 mentioned you want to be sure the text is correct. They all should have a Flat A in the sub script.
Good luck, bracelets are out there and are worth the hunt.
Click to expand...