The IWC Portofino 3513 is a traditional men's automatic watch available from the late 1980s through the early 2000s. It features a 34mm yellow gold or stainless steel case powered by an automatic caliber 37521 movement. Reference IW3513-34 is designed with a stainless steel case and a white dial accented by Roman numerals.
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
White
Material
Strap