Launched in 2010, the IWC Portugieser Perpetual Calendar 5023 integrates a 7-day automatic movement with the iconic perpetual calendar module from the 1985 Da Vinci. The 44.2mm watch includes front and back sapphire glass and a 'Single Moon' display. Reference IW5023-03 is presented in white gold with an ardoise dial.
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
Grey
