From IWC, presenting the Ingenieur (ref. IW3807-03), a refined timepiece that blends thoughtful design with reliable performance. A study in proportion and durability: crafted in red gold and measuring 42 mm in diameter, with a thickness of 15 mm, defined by a round silhouette. The caseback is open, and the crystal is sapphire, delivering water resistance to 6000 meters. The dial composition is deliberate and legible: a black tone, framed by stick / dot hour markers, and stick hands. Beneath the caseback lies dependable performance: the 69370 caliber. Released in a constrained run, appealing to focused collectors. Introduced in 2016. Comfort and balance define the wearing experience, making it an easy daily companion. Subtle transitions between textures elevate the overall impression. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.