IWC IW391031 Portofino Chronograph SS Silver Dial

The IW391031 Portofino Chronograph represents IWC’s compelling blend of classical elegance and technical refinement within the storied Portofino line. Crafted entirely in stainless steel and featuring a clean silver dial, this reference embodies the quintessential minimalist European aesthetic that has defined the series since the late 1980s. Powered by a reliable self-winding automatic movement, the chronograph is equipped with elegantly integrated pushers and well-balanced subdials, offering both form and function for discerning collectors. The 42mm case strikes a modern profile while retaining the timeless cues of its origins, with a height of 49mm and a robust 13.6mm thickness for presence and comfort alike. The chronograph complication is executed with precision, mirroring IWC’s longstanding reputation for engineering excellence. This model is set apart by its versatility, shifting confidently from formal to casual wear thanks to its harmonious proportions and understated design. Sapphire crystal and a black leather strap complete the package, emphasizing classic luxury and durability. Collectors prize this reference for its blend of tradition and modernity—a hallmark of the Portofino series that continues to hold strong, making it an essential piece for those seeking both heritage and utility. Like New with IWC box and undated papers.