The IWC Portugieser IW3712-18 is a limited edition of 25 pieces specifically produced for the Portuguese market.
Movement Type
Manual Chronograph
Caliber
76240Jewels
31
Reserve
44
Frequency
21600
Hands
No Seconds
Shape
Round
Material
Red Gold
Glass
Sapphire
Thickness
12.30 mm
Diameter
40.90 mm
Water Resistance
30.00 m
Dial Color
Blue
Material
Lisboa
