As promised a Picture of the SASM21 (Beta21) circuit board. I still have to do a few Tests and as you can see it´s missing a trimmer, but nevertheless it´s already driving the first Beta21 Electroquartz watch with replacement module on just one battery.
The second Picture is a SASM39 for Bulova watches with Mostek chip. If possible I always try to build it as similar as the original board and that worked pretty good here.