BK on these forums will be selling the WM9 Version when it's released (check www.watchmaker9.tv). But it wont be available for a few months
Other than that, look up the euromariner TT (eurotimez.com) It's hands down the closest to Gen available right now. I have a SS Euromariner, and it is really good. (make sure u get it with the WM pearl, and Clarks Crystal)
both BK and Eurotimez can be found on the main forums page if u scroll down