Launched in 2005, the IWC Ingenieur Midsize model comes with a 34 mm diameter case. As on date, it is the smallest Ingenieur watch. The 30110 calibre automatic movement means it is mechanically well-equipped.

The silvered dial radiates a discreet elegance, and the integrated IWC metal bracelet system with its folding clasp keeps the watch securely on the wrist. The AR-coated sapphire glass and proven water resistance to 120m ensures that it is optimally protected in everyday life and for all kinds of sports challenges.

The IWC Ingenieur Midsize 34mm watch continues a fairly old and noble tradition that the Ingenieur should be available in a size that accommodates smaller wrists, both women’s and men’s. This wish was already fulfilled in 1988 by the almost graceful Ingenieur with the hybrid calibre 631 movement and integrated chronograph.

The IWC Ingenieur Midsize 34mm stainless steel model was introduced in 2005 in two dial versions. The first variant has a silvered-dial with steel indexes and hour-markers. It comes with a steel bracelet (IW451501) or blue textile strap (IW451502). The second model features a silvered-dial with rose-gold hour-markers and hands. This version is available with a steel bracelet (IW451503) or brown textile strap (IW451504).
The IWC Cal. 30110 delivers a power reserve of 42 hours.
Technical details
Model: IWC Ingenieur Midsize 34mm
Versions
IW451501: Stainless steel case, silvered-dial, stainless steel bracelet
IW451502: Stainless steel case, silvered-dial, blue textile strap
IW451503: Stainless steel case, silvered-dial with rose-gold hour-markers and hands, stainless steel bracelet
IW451504: Stainless steel case, silvered-dial with rose-gold hour-markers and hands, Brown textile strap
Case
Stainless steel case
Diameter 34.0 mm
Height 9.6 mm
Screw in crown
Sapphire glass, convex, antireflective coating on both sides
Water resistance 12 bar
Movement
IWC 30110 Calibre
Automatic, self-winding
Power reserve: 42 hours
Frequency 28,800 VPH (4.0 Hz)
Components: 163
21 Jewels
Côtes de Genève, perlage
Date display
Central hacking seconds
Dial
Silver-plated dial
Bracelet/strap
Stainless steel bracelet or textile strap