IWC Ingenieur World Timer but is one of the

but is one of the nicest examples we have ever encountered

that just isn't Rolex's style--because with Rolex

and (in the case of diver watches) the increased rigors of crushing water pressure

the Mach 2000 “Dark Master” Chronograph

IWC Ingenieur World Timer but is one of theWhat does a manufacture get when it combines all of its military, scientific, and engineering knowledge into one watch? The IWC Ingenieur Reference 666AD. But the Ingenieur's story really begins with the IWC Mark XI. As a navigators wristwatch, the Mark XI had to stand up to the magnetic interference posed by instruments in an airplanes cockpit. Albert Pellaton, IWCs master calibrist, achieved this by surrounding the movement in a soft iron cage. The