Wtd fox 38 grip2 damper/ watch mechanism

Hi,

I’m after a grip 2 damper for a fox 38

A new grip 38 is £350 so budget reflects that.

I’ve got a broken parnis homage of a Bell and Ross watch. It was £60 so I’m looking for a mechanism to swap in rather than try and pay someone to fix it 

Suggestions welcome on a how to get the pair of things up and running

Thanks!