IWC - IW5023-07 Portugieser Perpetual Calendar 5023 White Gold / Ardoise

Brand: IWC
Family: Portugieser
Reference: IW5023-07 (aka: 5023-07, IW502307)
Name: Portugieser Perpetual Calendar 5023 White Gold / Ardoise
Movement: IWC caliber 51613
Hours, Minutes, Small Seconds | Date, Day, Month, Perpetual Calendar, Year Indicator | Moonphase | Power Reserve Indicator
Produced: 2010 - 2015
Limited: No

Case

Material: White Gold
Glass: Sapphire
Back: Open
Shape: Round
Diameter: 44.20 mm
Height: 15.50 mm
Lug Width: 22.00 mm
W/R: 30.00 m

Dial

Nickname: Ardiose
Color: Grey
Indexes: Arabic Numerals
Hands: Feuille
IWC IW5023-07 : Portugieser Perpetual Calendar 5023 White Gold / Ardoise

Price in euro

IWC IW5023-07 description

The IWC Portugieser Perpetual Calendar 5023 was introduced in 2010, pairing IWC's self-winding 7-day movement with Kurt Klaus' ingenious perpetual calendar module. The latter was first seen in the 1985 Da Vinci and adapted to fit the larger dimensions of the 7-day movement. It featured a case of 44.2mm with sapphire glasses both front and back. One of its signature elements was the 'Single Moon' moonphase display, allowing its owner to read the moonphase in its hemisphere.

This reference, the IW5023-07, features a white gold case with an ardoise colored dial. It was introduced in 2011.