The IWC Portofino 3331 serves as the quartz-driven iteration of the brand's traditional dress timepiece. Produced from the late 1980s through the early 2000s, reference IW3331-03 features a yellow gold housing.
Movement Type
Quartz
Caliber
2210Jewels
6
Reserve
26280
Hands
Center Seconds
Shape
Round
Lug Distance
18.00 mm
Material
Yellow Gold
Glass
Sapphire
Thickness
5.80 mm
Diameter
34.00 mm
Water Resistance
30.00 m
Dial Color
White
