This thing has me really confused.

I purchased this today along with some other watch goodies thinking I could easily get to the bottom of what had me confused but no luck on my end.

It is a valjoux 7733 movement marked Le Jour, 10k gold plated Le Jour case, with a Vulcain dial.

Is this normal? I don't think it is, and if it isn't, can anyone recognize what dial should fit the watch? Or maybe the dial movement and case are all pieced together from different watches?