Just received my Stowa Flieger Grey LE in 40mm. Here it is against a black dial Stowa Flieger. Hard to truly capture how the light bounces off the grey dial. Initial impression is that while the grey dial is more interesting, I think I like the black dial a little better, but not sure just yet as it needs some wrist time to tell. Black dial is hand winding, so a little thinner and also happens to be a different kind of LE.