Has anyone tried a real or replica Rubber B on a Fifty Fathoms. I know it would have to be squished a little 23mm vs 24mm. Here is a link to a replica.
https://puretimewatch.io/rubber-b-all-black-strap-for-panerai-24mm-lug-size.html
Steve
https://puretimewatch.io/rubber-b-all-black-strap-for-panerai-24mm-lug-size.html
Steve