Portofino Automatic 34mm stainless steel and diamond watch

£5,085/ Approx. RUB 515,587

Color: Silver

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Editors’ Notes

IWC SCHAFFHAUSEN debuted its first 'Portofino' watch in 1984, modeling the distinctive round face after traditional Lépine pocket-watches - the style remains a treasured fixture in the Swiss house's collections to this day. Elegant and enduring, this 34mm automatic timepiece has both a stainless steel case and linked bracelet strap, along with a blue dial encased in anti-reflective sapphire glass. The glossy face is accented with tiny diamonds at the hour markers, and it's kept by an expert 35100 calibre movement.

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

Shown here with: The Row Sweater, Equipment Pants, Kwaidan Editions Blazer, Anita Ko Earrings.

Size & Fit

This item's measurements are:

Details & Care


  • Swiss-made 35100 calibre automatic movement with 42-hour power reserve
  • 25 jewels, 28,800 Vph


  • Hour, minute and second hands


  • Blue dial
  • Rhodium-plated hands, indices and numerals
  • Round-brilliant cut VVS diamonds, total weight: 0.04-carats


  • Stainless steel case
  • Crown for time adjustments and manual winding
  • Sapphire glass crystal
  • Stainless steel case back
  • Clasp-fastening Milanese mesh stainless steel bracelet


  • Case diameter: 34mm; case thickness: 8.6mm
  • Water resistance: 3 bar
  • Comes in a presentation box
  • NET-A-PORTER is a certified member of the Responsible Jewellery Council
  • Reference number: IW357404
  • Manufactured in Switzerland
  • Made in Switzerland
Product Code 19971654707222501

Returns or Exchanges

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