IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)

IWC Ingénieur Ref. IW323902 Stainless Steel Automatic

IWC Schaffhausen has long been recognized for its focus on functional engineering, technical innovation, and understated design. Founded in 1868, the brand built its reputation on producing robust, purpose-driven watches that emphasize precision, legibility, and durability over ornamentation. This approach has made IWC a respected name among professionals and enthusiasts who value mechanical integrity and restrained aesthetics.

The Ingénieur collection was originally developed to withstand magnetic fields and demanding environments, making it one of IWC’s most technically oriented lines. The Ref. IW323902 carries this heritage forward with a clean, utilitarian design, strong case construction, and a highly legible dial. It reflects the Ingénieur philosophy of blending everyday wearability with engineering-focused watchmaking, resulting in a modern tool watch that remains true to its roots.

Key Details To Consider

This all-original IWC Ingénieur Ref. IW323902 is offered in never polished stainless steel and remains in excellent overall condition. The case shows only light, honest signs of wear with no deep scratches or dents, reflecting careful ownership while preserving its original factory finish and proportions.

The black dial is exceptionally clean and well preserved, offering strong legibility and a balanced, technical aesthetic that defines the Ingénieur line. The stainless steel bracelet is complete with all links, maintaining a solid and comfortable fit on the wrist.

The movement was professionally serviced in December 2025 and is running properly. The watch was also pressure tested to 3 ATM (30 meters). This example is offered as a complete set, including the original boxes, booklets, and bracelet adjustment pins, making it a well-preserved and highly appealing example of this modern IWC classic.

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