I think the OEM bracelets are better made, and certainly better finished, but for a lot of people the light and rattly style is more correct. :)
Are you getting a moonwatch or FOIS? There's a very useful post detailing all the possible Omega-made bracelet and end link combinations that will fit the FOIS here:
The current / outgoing moonwatch has solid endlinks but that polished shoulder thing is the only Omega game in town on the regular moonwatch I think. Fortunately the Forstner one can be ordered with either FOIS (19mm) or regular moonwatch (20mm) endlinks.
I think the OEM bracelets are better made, and certainly better finished, but for a lot of people the light and rattly style is more correct. :)
Are you getting a moonwatch or FOIS? There's a very useful post detailing all the possible Omega-made bracelet and end link combinations that will fit the FOIS here:
https://omegaforums.net/threads/first-omega-in-space-fois-on-bracelet.96000/
As you can see, the problem is usually the end links.