a.lber.to
2357
You are looking for Ref. 3040
Hello William.
Here's the picture you sent me of the watch you're looking for:
The 560 you see on the dial is the serial number of the watch, and not its reference number, which is actually 3040. This watch is no longer in Breguet's catalogues, and I have asked the factory to let me know in what variations it was produced, and until when.
I will let you know as soon as I have an answer!