The IWC Portofino Automatic 3533 served as the brand's primary Portofino offering in the early 2000s, utilizing the self-winding caliber 30110 within a 38mm case that surpassed the size of its forerunners. Reference IW3533-11 is constructed with a stainless steel case and a silver dial.
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
Silver
Material
Silver
Buckle
Bracelet
