I'm a little unclear about the difference between the two - I haven't been able to afford super high quality tools yet, but if I'm right, and the difference between the two is that Japanese are diamond shaped, verses diagonal, then I have a European style pricking iron.
Thank you! Maybe I'm a slow stitcher yet, but just the stitching took me more like 15 hours, with all the pockets, etc. Unless, of course, that was an ironic comment. I did feel a bit silly stitching 4 oz. leather together by hand, since I'm pretty sure someone with a machine could have zipped through that in less than the 1.5 hours you mentioned.