Sold from the late 1980s to the early 2000s, the IWC Portofino 3513 is a traditional gentleman's self-winding watch. The 34mm case, available in yellow gold or stainless steel, utilizes either a caliber 37521 or 30120 movement depending on when it was made. Reference IW3513-26 consists of a stainless steel case and a black military-style pilot dial.
Shape
Round
Lug Distance
18.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
8.10 mm
Diameter
34.00 mm
Water Resistance
30.00 m
Dial Color
Black
Material
Strap
