For sale is a nice condition IWC Big Ingenieur 7 days power reserve.
A miracle dreamed up by Gerald Genta, in a double box!
Wonderful structure with 7 days of power reserve, 42 jewels, 45 mm casing, yet comfortable to wear.
The watch also comes with 4 straps. A completely new factory croc with a large clasp buckle, a worn factory croc and finally 2 rubber straps with spike buckles.
The watch was checked in a service center 2 months ago. It runs fine, pressure test checked. So it does not require service - you just have to wear it.
Offsetting is possible!