Zenith conversion for 16520 project

[username here]

I'm buying the conversion parts for the zenith movement.  Here's what I'm planning to purchase:

 

4030-8000 Chronograph wheel

430-280 hour wheel 1.35mm

4030-335 center wheel with pinion

 

will I need anything else to convert the movement?

[concepta]

Nope..not to accept dial/hands.

You can always add other parts to have it more gen-like.

 

I have those parts if you need them