Man these watches have the best straps!!
Are you sure you wanted to quote my post?
I am far from being a gourmet in straps, and I do not often hear such things in my address.
However:
For the bronze radiomir, the 26/26 brown crocodile strap is sewn by the watchmaker.
It is sewn in, not removable, has bronze engraved rivets, and stitching in the color of the case, while the color of the strap is to the dial.
The PAM508 has a black 26/24 crocodile from ZicZac, with orange ends and stitching. (Visit their website, these are good and not expensive straps):
The PAM243 has a completely standard 24/22 accordion rubber from noob. Rigid, but strong, and always fits to 1000m pams, because due to the "peas" it adjoins well to a thick case.
(photo, I think it is unnecessary).