IWC Portugieser Portugieser Perpetual Calendar 5023 Platinum / Silver
Reference IW5023-05
About this watch
The IWC Portugieser Perpetual Calendar IW5023-05 is a stunning luxury watch that combines craftsmanship, precision, and elegance. Powered by the automatic IWC caliber 51613 with 62 jewels, this movement ensures precision and longevity with a power reserve of seven days. The perpetual calendar displays the date, day, and month, adjusting automatically for leap years. The moonphase indicator tracks the lunar cycle, and the year indicator adds sophistication. Made from platinum, one of the rarest and most valuable metals, this watch exudes exclusivity. With a case diameter of 44.20 mm and water resistance of 30 meters, it's suitable for everyday wear. The silver dial features Arabic numeral indexes and Feuille hands, making it an intellectual companion. A limited edition of only 250 units, the IW5023-05 is a masterpiece of horology that tells a story.
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Key Features
- Automatic IWC caliber 51613 movement with 62 jewels
- Perpetual calendar displaying date, day, and month
- Moonphase indicator tracking lunar cycle
- Year indicator adding sophistication
- Platinum case exuding exclusivity
- Sapphire glass ensuring scratch-resistance
- 30-meter water resistance for everyday wear
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portugieser Perpetual Calendar 5023 Platinum / Silver
- Reference
- IW5023-05
- Movement
- 51613
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day, Month, Perpetual Calendar, Year Indicator
- Moonphase
- Power Reserve Indicator
- Case
- 44.2mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
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