Steel band GF is another level imho.
leather strap you can see, they are different color and shine, but i don’t know the gen one.
anyway the gf has a terrible smell.
back again on steel band, the clasp are very close, but i repeat the kor looks cheaper than the gf.
about the case, i feel them very similar.
but i’m not and expert, let the scientists here, to analize pics and let us know.