The IWC Portofino 3513 is a timeless automatic watch for men, manufactured between the late 1980s and early 2000s. The 34mm case, available in stainless steel or yellow gold, contains a caliber 37521 or 30120 movement. The IW3513-12 reference comes in a stainless steel case with a pilot-inspired black 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