IWC · Portofino
Strap for Portofino Hand-Wound Eight Days Moonphase "150 Years" Stainless Steel / Blue
Takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
20mm
Lug width20 mm
Case diameter45 mm
ReferenceIW5164-05 (aka: IW516405)
FamilyPortofino
MovementIWC caliber 59800 hours, minutes, small seconds | date | moonphase | power reserve indicator
Year2018
CaseStainless Steel
Straps for the Portofino IW5164-05 (aka: IW516405)
Selected for the 20 mm lug width · workshop selection
Green Rubberized Alligator Strap with Ecru Tribal Stitching€149
Millennium Green Alligator Strap€195
Black Rubberized Alligator Strap with Red Tribal Stitching€185
Vintage Olive Green Calf Leather Watch Strap€80
Italian Calfskin Rally Strap in Cognac€110
The Portofino IW5164-05 (aka: IW516405), seen from the bench
The Portofino IW516405 is powered by the IWC caliber 59800 featuring hours, minutes, small seconds, date, moonphase and power reserve. The watch presents a classic layout with a dial that integrates the various complications in a traditional configuration. The movement offers multiple functionalities while maintaining the legibility typical of the Portofino collection.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only