Portugieser Automatic 42.4mm Stainless Steel and Alligator Watch, Ref. No. IW500705

A One size is equivalent to a One SizeOne Size

Colour: White

Editor's Notes

Renowned Swiss watch manufacturer IWC SCHAFFHAUSEN calls its 'Portugieser' "a legend among icons" and this stainless steel automatic version is a deftly made, contemporary representative of the 75-year old range. Powered by an IWC-manufactured calibre 52010 mechanical movement, it boasts an impressive seven-day power reserve and has a sapphire crystal case back that gives view to an 18-karat red gold 'Probus Scafusia' medallion at the rotor. This special piece is a fail-safe option for daily wear, as the blue Arabic numerals are extremely easy to read and the black alligator strap will elegantly complement dark suiting.

We offer an eight-year warranty for all working parts and manufacturing faults for IWC SCHAFFHAUSEN watches. For more information, contact one of our experts by emailing

Size & Fit

This item's measurements are:

  • Width of Strap: 2cm / 0.8in
  • Width of Face: 4.24cm / 1.7in
  • Max. Strap Length: 21cm / 8.3in
  • Min. Strap Length: 17.5cm / 6.9in
Technical Specification


  • IWC-manufactured calibre 52010 Pellaton automatic winding mechanical movement with 7-day power reserve
  • 31 jewels
  • 18-karat red gold rotor medallion
  • Breguet spring
  • Glucydur® beryllium alloy balance with high-precision adjustment cams on balance arms


  • Hour, minute and second hands
  • Date display
  • Power reserve display


  • Silver-plated dial, blue indices


  • Stainless steel case
  • Crown for date and time adjustments and manual winding
  • Anti-reflective, scratch-resistant arched-edge sapphire glass crystal
  • See-through sapphire case back
  • Clasp-fastening black alligator strap


  • Case diameter: 42.3mm; case thickness: 14.2mm; strap length: 190mm
  • Water resistance: 3 bar
  • Comes in a presentation box
  • Alligator: USA
  • Reference number: IW500705
  • Made in Switzerland
Product Code 16301891330333548

Returns or Exchanges

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