The IWC Portofino Automatic 3533 served as the brand's key Portofino model in the early 2000s, utilizing the self-winding caliber 30110 within a 38mm case that increased in size from earlier iterations. Reference IW3533-17 features a white dial and a yellow gold case.
Movement Type
Automatic
Caliber
30110Jewels
21
Reserve
42
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Yellow Gold
Glass
Sapphire
Thickness
8.60 mm
Diameter
38.00 mm
Water Resistance
30.00 m
Dial Color
White
Material
White
Buckle
Strap
