The CronotempVs 4 is a variant based on IWC’s “AQUATIMER 2000” model.
All CT4s are individually numbered and personalized with the club engraving
The mechanical movement, Cal. 88110 is the most rugged that IWC has ever built. The integrated shock absorber has been scientifically recalculated with the Pellaton winding system.
Unique Super LumiNova index at 4 o'clock.
Based on a design by F.A. Porsche.
A manufacture calibre of a special kind. Never before has such a precision mechanism been so carefully, so exactly and scientifically prepared for its task for so long.
Only 35 units of this superlative diver will be made, exclusively available to CronotempVs club members.