The clear, functional dial boasts applied Arabic numerals and slender Feuille hands. Printed with a quarter-second scale, the characteristic réhaut not only allows precise reading of the stop time but also reminds us of the Portugieser’s origins as a nautical precision instrument for the wrist.

This model features a stainless steel case, a blue dial, as well as rhodium-plated hands and appliqués; it is fitted with a black alligator leather strap. Inside the sporty-elegant chronograph, the IWC-manufactured 69355 calibre is at work. The robust and precise chronograph movement in classic column-wheel design is visible through a sapphire-glass case back.