IWC Portugieser Chronograph Black Dial Black Leather Strap Watch 41mm - IW371625

Since 1998, the Portugieser Chronograph has brought a touch of sporty elegance to the Portugieser collection from IWC Schaffhausen. The IWC-typical, vertical arrangement of the subdials displays the stopped minutes directly at the 12 o’clock position and places the small seconds at 6 o’clock. This layout enhances readability and has made the Portugieser Chronograph a design icon. Another feature is the inner flange printed with a quarter-second scale, enabling high-precision stop-time readings. This version features a polished 18-carat 5N gold case with a diameter of 41 millimeters, an Obsidian dial, and gold-plated hands and gold appliques. A particular highlight is the intricately crafted dial, which is manufactured in a complex process comprising 60 individual steps. The unusual optical depth is created by applying 15 layers of transparent lacquer, which is fine-ground and then polished to a high gloss finish. The subdials are milled into both the brass blank and the lacquer layer. A special printing process further enhances the three-dimensional effect. Finally, the appliques are individually mounted on the dial by hand. The Portugieser Chronograph is powered by the IWC-manufactured 69355 caliber, a mechanical chronograph movement engineered with an uncompromising focus on robustness, reliability, and longevity. The watch is fitted with a black alligator leather strap from Santoni with an 18-carat 5N gold pin buckle.

Case:

18 ct 5N gold case

Diameter 41.0 mm

Height 13 mm

See-through sapphire glass back

Water resistance 3 bar

Movement:

69355 Caliber

IWC-manufactured movement

Automatic winding

46 hours Power Reserve

Frequency 28800.0 vph (4.0 hz)

205 Components

27 Jewels

Côtes de Genève

Features:

Small hacking seconds

Sapphire glass, convex, antireflective coating on both sides

Chronograph function with minutes and seconds

IWC Style #: IW371625