This variant boasts a polished 18-carat white gold case, 41 millimeters in diameter, paired with a Horizon blue dial and rhodium-plated hands and appliques. A standout feature is the meticulously crafted dial, created through a 60-step process involving 15 layers of transparent lacquer for exceptional optical depth. Subdials are intricately milled into both the brass blank and lacquer layer, further enhanced by a special printing process for a captivating three-dimensional effect. The Portugieser Chronograph houses the IWC-manufactured 69355 caliber, renowned for its robustness, reliability, and longevity. Completing the ensemble is a blue calfskin strap from Santoni with an 18-carat white gold pin buckle.
