IWC · Ingenieur

Strap for Ingenieur Chronograph Sport Edition “76th Members’ Meeting at Goodwood”

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

18mm
Lug width18 mm
Case diameter44 mm
ReferenceIW3812-01 (aka: IW381201)
FamilyIngenieur
MovementIWC caliber 69380 hours, minutes, small seconds | date, day | Chronograph, column wheel
Year2018
CaseTitanium

Spring bar

Swiss Standard universal spring bars

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

The Ingenieur IW3812-01 (aka: IW381201), seen from the bench

The Ingenieur IW381201 features the IWC 69380 caliber with column-wheel chronograph functions, small seconds and day-date indication. The movement offers display of hours, minutes and chronograph with column-wheel mechanism for greater precision in button actuation. The reference represents the modern evolution of the IWC Ingenieur collection.

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