Produced for Arije jewelers in 2014, the IWC Portugieser Perpetual Calendar ref. IW5023-10 is a 5-piece limited edition featuring a white gold case and a brown dial with silver subdials.
Movement Type
Automatic
Caliber
51613Jewels
62
Reserve
168
Frequency
21600
Hands
Small Seconds
Shape
Round
Lug Distance
22.00 mm
Material
White Gold
Glass
Sapphire
Thickness
15.50 mm
Diameter
44.20 mm
Water Resistance
30.00 m
Dial Color
Brown
