IWC Portugieser Chronograph IW371617

A clear, open dial with two recessed totalizers and an inner flange printed with a quarter seconds scale; this is the winning formula of the Portugieser Chronograph. With this model, IWC established a more sporty design expression in the Portugieser family more than 20 years ago. Now, the timelessly modern chronograph is available with a stainless steel bracelet for the first time. It is beautifully detailed and elaborately finished with polished and satin-finished surfaces. Thanks to the butterfly folding clasp, it sits ergonomically on the wrist and provides excellent wearing comfort. With this robust and corrosion-resistant bracelet, the Portugieser Chronograph becomes an even more versatile companion. This model features a stainless steel case, a silver-plated dial, as well as blue hands and appliques. Inside, the IWC-manufactured 69355 calibre is at work. The robust and precise chronograph movement in classic column-wheel design features an automatic pawl winding system and is visible through a sapphire-glass case back.

CASE
Stainless steel case
Diameter 41.0 mm
Height 13.0 mm
See-through sapphire glass back
Water resistance 3 bar

MOVEMENT
69355 Calibre
IWC-manufactured movement
Automatic, self-winding
46 hours Power Reserve
Frequency 28800.0 vph (4.0 hz)
194 Components
27 Jewels
Côtes de Genève, perlage

FEATURES
Chronograph function with minutes and seconds
Sapphire glass, convex, antireflective coating on both sides
Small hacking seconds

DIAL
Silver-plated dial

STRAP
Stainless steel bracelet
Strap width 20.0 mm