Dr.Sascha
路It seems to me that these are unappreciated and undervalued watches. They're solidly built, come in a range of interesting dials, and have quite good movements in them. Typically, we're talking Val. 7730/7733, though not a few sport the excellent Lemania 872.
This one is quite Siffert-like (minus the bezel).
This one is quite Siffert-like (minus the bezel).