Portofino Hand-Wound Eight Days 45mm Stainless Steel Watch, Ref. No. IW510116

A One size is equivalent to a One SizeOne Size
Editor's Notes

IWC SCHAFFHAUSEN's 'Portofino' watch is hand-wound, honouring a charming age-old ritual of dedicating a private moment to sitting down with your timepiece. Fitted with a Milanaise bracelet strap, it has a stainless steel case that frames the deep blue dial - the design is inspired by the docks of the Italian fishing village from which it takes its name. The calibre 59210 movement boasts a powerful mainspring, which energises the impressive eight-day reserve.

We offer a two-year warranty for all working parts and manufacturing faults for luxury watches. For more information, contact one of our experts by emailing

Technical Specification


  • Swiss-made calibre 59210 hand-wound movement with 8-day power reserve
  • 30 jewels, 28,800 Vph


  • Hour and minute hands
  • Date window
  • Power reserve display
  • Second sub dial


  • Blue dial
  • Rhodium-plated hands and applied indices


  • Stainless steel case
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Milanaise stainless steel bracelet


  • Case diameter: 45mm; case thickness: 11.7mm; lug width: 22mm
  • Water resistance: 3 bar
  • Comes in a presentation box
  • Reference number: IW510116
  • Made in Switzerland
Product Code 44733502651239024

Returns or Exchanges

Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free collection from your home or office.