Thats what happened when I was looking around for the best dealer and I asked for QC pics from some dealers before I was willing to buy the watch. They just sent me stock pics from their site. heh, so much for "quality control"
both of them are very nice men's watches. it is just a matter of taste but if you like them, they are very elegant watches and you should have no problem getting one.
just replace the parts and get a new 21j or miyota from ofrei for cheap
its cheaper and you can learn a lot of skills in watch repair by doing it yourself.
I am pretty sure most 21 jewel movements are low beat (6 beat per second) although there are a few hi beat 21 j movements
while most eta and eta clones are hi beat/ 8 beats per second