I can confirm that the actual AP Diver has been improved : the caseback is correct now and the crown at 10 is a screw-in crown (you need to unscrewed it to turn the inner bezel)...so now only the flaw of the date window remains..
It's really my advice too....buy the actual version and enjoy it.......and if one day (if there will be one day) the ultimate will be launched i will buy it....simple....
A great watch for the bucks..
for those who missed it...
http://cgi.ebay.fr/MOUVEMENT-ETA-VALJOUX-7750-/320705695583?pt=FR_YO_BijouxMontres_Montres&hash=item4aab8c8f5f
5 more available..
For those who missed the sale, there is a group buy on RWI (the seller will list the items on ebay and the RWI member will send to the buyers the date/hour of the sale)...really original group buy