IWC · Ingenieur
Strap for Ingenieur Mecaquartz Chronograph Alarm Stainless Steel / Yellow Gold / Black / Bracelet
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 diameter34 mm
ReferenceIW3805-02 (aka: IW380502)
FamilyIngenieur
MovementJaeger-LeCoultre caliber 633 hours, minutes, small seconds | date | Chronograph | alarm
Year1991 - 2000
CaseYellow Gold, Stainless Steel
The Ingenieur IW3805-02 (aka: IW380502), seen from the bench
The IWC Ingenieur reference IW380502 is equipped with the Jaeger-LeCoultre Caliber 633 movement with chronograph and alarm functions. The movement indicates hours, minutes, small seconds and date. The watch belongs to the Ingenieur collection of IWC dedicated to technical precision instruments.
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