The IWC Portugieser IW3714-91 launched in 2017, marking the debut of a blue dial within the standard Portugieser Chrono-Automatic catalog.
Movement Type
Automatic Chronograph
Caliber
79350Jewels
31
Reserve
44
Frequency
28800
Hands
No Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
12.30 mm
Diameter
40.90 mm
Water Resistance
30.00 m
Dial Color
Blue
