IWC Portofino Chronograph IW391009

The IWC Portofino Chronograph (Ref. IW391009) is a sophisticated watch that stands as the ultimate example of timeless elegance and classic Swiss chronograph artistry.

This model is distinguished by its 42 mm stainless steel case and slim bezel, which frames an elegant silver-plated dial with slender indices and a day-date display at 3 o'clock, presented on a stainless steel Milanese mesh bracelet.

Technically, this watch is powered by the IWC Calibre 75320, an automatic movement featuring a chronograph function and a power reserve of approximately 44 hours, ensuring an extremely precise and luxurious feel.