Had a quick look on Jules Borel and Cousins UK against this case number, and it doesn't come up with any bracelet... So this may be hard to find.
Since you are considering aftermarket have you considered getting a bracelet with end links that could be filed to match the case perfectly. I don't know what the bracelet you are after looks like, but there are plenty of oyster style bracelets which would allow you to do that. Feasible as DIY, or you could speak to a watchmaker if you want a perfect job