IWC Portuguiser Chrono IW371446


• Unworn classic example of the IWC Portuguiser Chronograph
• Excellent saving off RRP
• 44 hour power reserve

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Here we have a December 2017 unworn example of this classic luxury sports watch from the famous brand International Watch Company.

The Portugieser Chronograph has been the most sought-after model in the Portugieser family since 1998. Back then, it was the first Portugieser watch that not only allowed the wearer to read the time, but also to stop it. Its moderate, 40.9-millimetre diameter also makes it ideal for a more slender wrist. Everything is integrated harmoniously on the clearly organized dial with the encircling precision scale: the recessed totalizers, the embossed Arabic numerals and the perfectly proportioned feuille hands for hours and minutes. In the stainless-steel version with a silver-plated dial, the blue hands and appliqués perfectly complement the dark blue alligator leather strap.

With a list price of £6550.00 we are pleased to offer this with a significant reduction.

Technical specification:


  • Stainless steel case
  • Diameter 40.9 mm
  • Height 12.6 mm
  • Water resistance 3 bar


  • 79350 Calibre
  • Automatic, self-winding
  • Frequency 28800.0 vph (4.0 hz)
  • 31 Jewels
  • 44 hours Power Reserve
  • Côtes de Genève, perlage


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


  • Silver-plated dial


  • Blue alligator leather strap
Make International Watch Company
Model Portuguiser Chronograph
Manufacturers Ref. IW371446
EWC Ref E1560
Manufacturer RRP £6550.00
EWC Price £5795.00
Condition Unworn
Year 2017
Case size 40.9mm
Box & Papers Yes
Movement Automatic
Case Stainless Steel
Dial White
Bracelet Blue alligator
Warranty Manufacturer warranty