My wrist is a about 7.25 ".  The standard length is not long enough.  I would say that the standard length is good for smaller wrists but for the average male, get the long one.  Nato straps are supposed to be on the long side anyway.  Other than that it's perfectly okay.  Material seems good as does the buckl and it's well made.  When I get sick of looking at these colors I'll get a new one in the longer length.  Good luck everyone.