patekova
1843
Thought a comparison to the 5020 might be interesting, so here is an image

While I think it is safe to say that the case shape of the 5940 is based on 5020 there are very substantial design differences in the two references. The case dimensions are similar but 5940 is noticeably thinner. The 5940 has no windows for date and month, the hands and minute track are totally different. Also the font is not the same. In my opinion the font on 5940 is aesthetically more appealing. Would be interesting to read how others feel about 5940 vs 5020 from a design standpoint.