Hello Ivan,
I love vintage VC's myself. I'm not particularly familiar with the case, but I notice it has a wide bezel.
The dial looks like it is enamel, I really like the way the words stick out from it. The hands and dial look like the 40's-60's as somebody else has told you.
I would guess the movement is a 12.5 ligne cal 453.
The only way to make sure about any type of information is to remove the back. The ref. # of the watch should be a 4-digit number on the inside of the case back, along with the 6-digit case #.
The movement's 6-digit number should be engraved on the back of the movement.
With the case and movement #s, the watch can be accurately dated.
Best Regards, Dan