Omega Speedmaster Professional bracelet pin protruding

A quick update: I had the watch checked by a service centre and the issue was that the final pin before the clasp has a lot of end float due to wear on the end link. The collar that holds the pin can move laterally due to the hollowed out section in the link. The service centre said that it was not a major problem and isn’t going to fall out, but can fix it using laser welding. So, got it done, and everything is fine now