I've thought of that but as this is a gen dial and technically could have been a service replacement on a 16800 (correct me if I'm wrong) I don't really see that as that pressing.
Unless I find a gen 16800 mid case and back of course. I found one a couple of months back but it was just too much at the time. Kind of wish I had bought it now though.
With regards to the 16610 vs 16800 case - is there any real difference in the mid case other than the rehaut depth?