IWC Portugieser Portugieser Perpetual Calendar Digital Date-Month Edition "75th Anniversary" Red Gold / Blue
Reference IW3972-04
About this watch
The IWC IW3972-04 Portugieser Perpetual Calendar Digital Date-Month Edition '75th Anniversary' embodies the essence of luxury watchmaking. This limited edition piece is a masterclass in precision, artistry, and innovation. The striking red gold casing and stunning blue dial create a visual feast for the eyes, while the perpetual calendar ensures seamless timekeeping. With a chronograph featuring a flyback function and 68-hour power reserve, this watch is engineered to perform. Its 45 mm diameter and 16.50 mm height give it a substantial presence on the wrist, while the 22 mm lug width ensures secure and comfortable wear. This watch is not just an investment; it's a statement piece that tells a story of innovation, artistry, and relentless pursuit of perfection.
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Key Features
- IWC caliber 89801 automatic mechanical movement
- Perpetual calendar with leap year adjustment
- Chronograph with flyback function
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portugieser Perpetual Calendar Digital Date-Month Edition "75th Anniversary" Red Gold / Blue
- Reference
- IW3972-04
- Movement
- 89801
- Movement Features
-
- Hours, Minutes, Small Seconds
- Big Date, Leap Year, Month, Perpetual Calendar, Date
- Chronograph, Flyback
- Case
- Red Gold 45mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings

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- Condition: Unworn
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- Case size: 41mm
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- Condition: Mint condition with little to no signs of wear
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- Movement: Automatic