IWC - IW5023-03

Portugieser Perpetual Calendar 5023 White Gold / Ardoise

Brand: IWC
Family: Portugieser
Reference: IW5023-03 (aka: 5023-03, IW502303)
Name: Portugieser Perpetual Calendar 5023 White Gold / Ardoise
Produced: 2010 - 2010
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 Portugieser IW5023-03

Price in euro

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 IW5023-03, features a white gold case with an ardoise colored dial. It was introduced in 2010.

Movement

Automatic movement with seven days power reserve and perpetual calendar.

Type:Automatic
Brand:IWC
Caliber:51613
Base: IWC 51610
Display:Analog
Diameter:38.20 mm
Jewels:62
Reserve:168 h
Frequency:21600 bph
Time:Hours, Minutes, Small Seconds
Date:Date, Day, Month, Perpetual Calendar, Year Indicator
Astronomical:Moonphase
Additionals:Power Reserve Indicator

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