IWC · Ingenieur
Strap for Ingenieur Chronograph Custom Stainless Steel / Black-Silver-Red / NATO
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 diameter42 mm
ReferenceIW3808-DJ (aka: IW3808DJ)
FamilyIngenieur
MovementIWC caliber 69375 hours, minutes, small seconds | date | Chronograph, column wheel
Year2018
CaseStainless Steel
The Ingenieur IW3808-DJ (aka: IW3808DJ), seen from the bench
The IWC Ingenieur IW3808-DJ is an automatic chronograph from the Ingenieur collection, featuring a 42.30mm stainless steel case with integrated 20mm lugs. Powered by the IWC caliber 69375 automatic movement, it combines hours, minutes, small seconds, date, and column-wheel chronograph function. The case incorporates soft-iron Faraday cage protection against magnetic fields, reflecting Swiss manufacturing philosophy and industrial durability.
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