IWC Portugieser Chrono 42.3mm Series



  • Case size: 42.3mm
  • Case material: Stainless steel or 18k rose gold (depending on the model)
  • Bracelet material: Leather strap or stainless steel bracelet (depending on the model)
  • Movement: Automatic, IWC-manufactured caliber 69355

Key Features

  • Chronograph function with minutes and seconds
  • Sapphire glass, convex, antireflective coating on both sides
  • Water-resistant to 3 bar
  • See-through sapphire glass back
  • Totalizers at 12 and 6 o’clock
  • Applied Arabic numerals
  • Feuille hands (leaf-shaped)
  • 44-hour power reserve when fully wound