An excellent review of a beautiful watch. Very Steve Zissou.
In terms of functions and technology, the Aquatimer Automatic is virtually identical to the titanium IWC Aquatimer Automatic 2000. One of the few differences is its pressure resistance, which is designed to withstand up to 100 bar or the pressure encountered 1000 m below the surface. As a result, the case is only 12.8 mm thick, rather than 14.8 mm. Another distinctive feature is the fact that this one is available exclusively in stainless steel with a blue rubber strap.
Check it out here.