Err buddy Terry...here's Orchi's 25 thousand Dollars question...!
In this eBay listing...
the so called Rolex Moonphase Ref 80816...is highly possibly FAKED...!
Note: The above pictures taken from...
http://cgi.ebay.com/GOLD-ROLEX-TRIPL...QQcmdZViewItem
As little as Orchi read...Rolex had never used a Lemania or Omega type of chronograph Caliber Movement before...
Just look at the movement's 2 pcs of harness retainer screws...attached to the watch case...so flimsy!
Pictures of Lemania Cal.2310 n Omega Cal. 321 are courtesy of:
http://www.ninanet.net/watches/other.../mlemania.html