The IWC Portofino Automatic 3533 was the brand's early 2000s offering, featuring a 38mm case—larger than earlier versions—and the self-winding caliber 30110. Reference IW3533-02 includes a stainless steel case, a white dial, and a calf leather strap.
Movement Type
Automatic
Caliber
30110Jewels
21
Reserve
42
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
8.60 mm
Diameter
38.00 mm
Water Resistance
30.00 m
Dial Color
White
Material
White
Buckle
Strap
