the new a7753 188/196 has no quick release!!! (like the real deal)
http://cgi.ebay.com/Panerai-PAM196-Daylight-Chronograph-/330398050970?pt=Wristwatches&hash=item4ced422a9a
(here the QM Pics from Josh before modding the watch)
the only thing is the hex crown as PeteM said.......