IWC · Ingenieur
Strap for Ingenieur Automatic Ceramic Bezel / Soft Strap
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter44 mm
ReferenceIW3234-01 (aka: 3234-01, IW323401)
FamilyIngenieur
MovementIWC caliber 80111 hours, minutes, seconds | date
Year2007 - 2008
CaseCeramic, Stainless Steel
The Ingenieur IW3234-01 (aka: 3234-01, IW323401), seen from the bench
The IWC Ingenieur IW3234-01 is the contemporary evolution of an icon born in 1955, designed as an antimagnetic instrument for engineers and scientists. The 44mm case combines ceramic and stainless steel, with caliber 80111 movement providing hours, minutes, seconds, and date functions. The 20mm lug width is precisely engineered to ensure proper strap integration without compromising the watch's technical identity.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only