Been thinking about getting the SRPE for the past couple of months. Was thinking about getting one with the bracelet but after researching realised that it comes with a polished bezel. Whereas the NATO strap version comes with the brushed bezel.
Because of this I went with the NATO/brushed version (SRPE63). So glad I went with this version, not only do I much prefer the brushed bezel, but also with the strap situation. Turns out the leather strap that came with my SRPG is perfect for this (as seen in the photo) but also the NATO strap is perfect for the SRPG.