The IWC Portugieser ref: IW390701 features a stainless steel case with a diameter of 45mm. This model, introduced in 2020, is powered by the IWC caliber 89361, which offers automatic winding. The watch includes a blue dial and functions as a chronograph with a flyback feature, as well as a date display. Its design combines practicality with precision, making it a noteworthy addition to any collection.
