IWC Portugieser Portugieser Perpetual Calendar 5023 White Gold / Ardoise
Reference IW5023-03
About this watch
The IWC IW5023-03 Portugieser Perpetual Calendar in White Gold is a marvel of horological engineering, boasting an exquisite Ardoise dial and a perpetual calendar that adjusts automatically. Its automatic movement, IWC Caliber 51613, offers a remarkable power reserve of 168 hours, making it perfect for daily wear without worrying about winding. The watch's combination of White Gold and Ardoise dial is stunning, with Arabic numerals and Feuille hands adding to its elegance. The moonphase indicator adds an astronomical twist, while the comfortable fit makes it suitable for both larger and more delicate wrists. With a diameter of 44.20 mm and height of 15.50 mm, this watch exudes sophistication and precision. Crafted from White Gold, it's built to last with scratch-resistant sapphire glass and a water resistance of 30 meters. Owning an IWC IW5023-03 is like having a slice of horological history on your wrist, with its limited production in 2010 adding to its exclusivity.
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Key Features
- IWC Caliber 51613 automatic movement
- Perpetual calendar adjusts automatically for months and leap years
- Power reserve of 168 hours
- Exquisite Ardoise dial with Arabic numerals and Feuille hands
- Comfortable fit suitable for daily wear
- Built from scratch-resistant White Gold
- Water resistance of 30 meters
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portugieser Perpetual Calendar 5023 White Gold / Ardoise
- Reference
- IW5023-03
- Movement
- 51613
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day, Month, Perpetual Calendar, Year Indicator
- Moonphase
- Power Reserve Indicator
- Case
- White Gold 44.2mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings

IWC Portugieser Chronograph - 18k Rose Gold
The IWC Portugieser Chronograph is an icon of watchmaking with a timeless design and understated elegance. This 18k solid rose gold version offers a significant increase in luxury and exclusivity.
- Condition: Excellent
- Case material: 18k solid rose gold
- Band: Original IWC Leather Strap with 18k RG Tang Buckle
IWC Portugieser Automatic 7 Day Power Reserve Reference 500705 Blue Hand & Index
IWC Portugieser Automatic 7 Day Power Reserve with blue hand and index, a men's watch measuring 43mm in size.
- Condition: 95%
- Case Material: 18K Rose Gold
- Movement Type: Mechanical Manual

IWC Portugieser Chronograph - 41mm - Beige Dial - IW371624 ( unworn / 2025 )
Up for sale is an unworn IWC Portugieser Chronograph in 41mm stainless steel, featuring a beige dial and in-house Calibre 69355.
- Condition: Unworn
- Case material: Stainless Steel
- Case size: 41mm
IWC SCHAFFHAUSEN PORTUGIESER CHRONOGRAPH YEAR OF THE DRAGON 41mm IW371629
This IWC Portugieser Chronograph features a red dial and is housed in a 41mm stainless steel case, paired with a black calfskin strap.
- Condition: EXCELLENT
- Material: stainless steel
- Band material: calfskin
- Case size: 41mm

IWC Portugieser Automatic 42.3MM Black Stainless Steel FULL SET MINT IW500703
The IWC Portugieser Automatic is a tribute to the brand's maritime heritage, featuring a stainless steel case and pitch black dial. It has a 7-day power reserve and includes hours, minutes, elapsed seconds subdial, and power reserve indicator.
- Condition: Mint condition with little to no signs of wear
- Case size: 42.3MM
- Water resistance: unknown
- Movement: Automatic

MINT Iwc IW500701 PORTUGIESER 7 DAY POWER RESERVE 18K ROSE GOLD 2024 FULL SET
This is a beautiful 2024 IWC Portuguese 7 Day Power Reserve in 18K rose gold with a silver dial and 41mm case. It comes with a Santoni dark brown alligator leather strap and an 18K rose gold deployant clasp.
- Condition: Mint, unpolished condition
- Case Size: 41mm
- Power Reserve: 7 days
- Warranty Years Remaining: under 8 years

IWC Portugieser Chronograph - 41mm - Blue Rubber - IW371620 ( new / 2024 )
This IWC Portugieser Chronograph features a 41mm stainless steel case, white and blue dial, and comes with an IWC Warranty Card dated November 2024.
- Condition: Unworn condition
- Case size: 41mm diameter
- Movement: In-House Calibre 69355

IWC Portugieser Chronograph - 41mm - Blue Dial - IW371606 ( new / 2024 )
This IWC Portugieser Chronograph features a stainless steel case, in-house Calibre 69355 movement, and blue dial.
- Condition: Unworn
- Case size: 41mm diameter
- Materials: Stainless Steel