...then you should turn to something else than watches. Turn to Jeans or T-shirts, maybe that would work better.
How much do you think a Mercedes car made up of Fiat spare parts that don't fit together should cost? Especially if the engine is made of bicycle parts?
I certainly hope you would not resell this cheaply made knock-off with the VC logo or name still on it as you say you intend to do. The "Swiss Made" mark, maybe you can leave on it, as it probably has as many Swiss made parts as some other swiss watches. I hope people can see my ironic tone here.
Nobody (and I repeat: Nobody) would buy this as a VC watch, certainly not for the hundreds of euros you might wish to fool people for.
If you want to sell cheap mechanical watches, then by all means do: create your brands (don't steal it from someone else), and have someone manufacture the watches, and voila!
Seriously, if you think you can fool anyone with this junk, think again.