IWC · Ingenieur

Strap for Ingenieur Chronograph Classic Red Gold / Tribute to Nico Rosberg

Takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

21mm
Lug width21 mm
Case diameter42 mm
ReferenceIW3808-05 (aka: IW380805)
FamilyIngenieur
MovementIWC caliber 69375 hours, minutes, small seconds | date | Chronograph, column wheel
Year2017
CaseRed Gold

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

The Ingenieur IW3808-05 (aka: IW380805), seen from the bench

The IWC Ingenieur reference IW380805 is powered by the caliber 69375 featuring hours, minutes, small seconds, date and column-wheel chronograph functions. The movement offers a complete time indication combined with the chronograph complication. The technical configuration follows a traditional layout with auxiliary registers for the timing functions.

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.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only