IWC · Portofino
Strap for Portofino Hand-Wound Day & Date Red Gold
Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
18mm
Lug width18 mm
Case diameter45 mm
ReferenceIW5162-03 (aka: 5162-03, IW516203)
FamilyPortofino
MovementIWC caliber 59220
Hours, Minutes, Small Seconds | Big Date, Day | Power Reserve Indicator
CaseRed Gold
The Portofino IW5162-03 (aka: 5162-03, IW516203), seen from the bench
The Portofino IW516203 is powered by the IWC 59220 caliber with hours, minutes, small seconds, big date, day and power reserve. The movement offers calendar functions with day of the week display and power reserve indicator. The watch features a classic layout with a well-organized dial for clear reading of the various complications.
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