Can anyone tell me when this was made?

Hello all, I am new to this forum and I have an old watch that I would like to know more about. Below are some pictures, along with a little information about each one.

Can anyone tell me when this was made?
The case itself is barely holding together.
Can anyone tell me when this was made?
Backside of the watch.
Can anyone tell me when this was made?
You cannot see in the picture, but toward the top it says "Cylindre"
Then toward the bottom it says "Dualre Trous en Rubis" which according to Google Translate means something like "Dual holes in Ruby" in French.
On the back lid there are two numbers printed. The one closet to the hing is 5406, and the other is 25454.

Can anyone tell me when this was made?
Under this lid the same number is printed as before, 5406, and right below that number is a very small printed "AM"

Can anyone tell me when this was made?
In this picture in the area where the little needle is there are two letters. An "R" on the left and an "A" on the right.

Can anyone tell me when this was made?
Can anyone tell me when this was made?
About 34mm

If any one has any insight about this watch it would be greatly appreciated, thank you!
is Vacheron Constantin written anywhere on the case or movement?
08/11/2011 - 11:45
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Re: is Vacheron Constantin written anywhere on the case or movement?
08/11/2011 - 23:59
No its not. after further research i am starting to think it is not a Vacheron Constantin
well if there is no brand name anywhere I don't think it is a VC
08/12/2011 - 12:14
3