The IWC Portofino IW3574-11 is built with a 34mm stainless steel case and a silver dial, utilizing the self-winding caliber 35100 movement.
Movement Type
Automatic
Caliber
35100Jewels
25
Reserve
42
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
16.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
8.60 mm
Diameter
34.00 mm
Water Resistance
30.00 m
Dial Color
Silver
