The IWC Portugieser Eternal Calendar in platinum is smooth sophistication. White lacquer dial, clean layout, strong presence at 44mm. The perpetual calendar keeps every detail right from days and dates to months and leap years. And that moonphase? Accurate for the next 45 million years. It owns the wrist without trying.
This watch presents in like new condition, with no signs of wear. Please reference the photos for the most accurate representation of the condition of the watch. We do our best to emphasize, rather than diminish any flaws through our macro photography.
This timepiece comes with its original box, booklets, and warranty card dated April 28th, 2025. The IWC International warranty will be valid until April 2033.
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Brand: IWC
Model: Portugieser Eternal Calendar
Reference Number: IW505701
Movement: Automatic
Movement Caliber: 52640
Number of Jewels: 54
Power Reserve: 168 hours (7 days)
Case Size: 44.4 mm
Case Thickness: 14.9 mm
Case Material: Platinum
Bezel Material: Platinum
Dial: White
Year of Production: 2025
Original Box: Yes
Original Papers: Yes
Water Resistance: 50 M (5 ATM)
Crystal: Sapphire crystal, domed with anti-reflective coating
Bracelet Material: Black alligator leather (Santoni)
Clasp: Folding clasp
Clasp Material: Platinum
Functions: Hours, minutes, small seconds, perpetual calendar (day, date, month, four-digit year), moon phase for both hemispheres, power-reserve indicator, secular leap-year correction
Gender: Men’s Watch/Unisex
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The IWC Portugieser Eternal Calendar in platinum is smooth sophistication. White lacquer dial, clean layout, strong presence at 44mm. The perpetual calendar keeps every detail right from days and dates to months and leap years. And that moonphase? Accurate for the next 45 million years. It owns the wrist without trying.
This watch presents in like new condition, with no signs of wear. Please reference the photos for the most accurate representation of the condition of the watch. We do our best to emphasize, rather than diminish any flaws through our macro photography.
This timepiece comes with its original box, booklets, and warranty card dated April 28th, 2025. The IWC International warranty will be valid until April 2033.
---------------------------
Brand: IWC
Model: Portugieser Eternal Calendar
Reference Number: IW505701
Movement: Automatic
Movement Caliber: 52640
Number of Jewels: 54
Power Reserve: 168 hours (7 days)
Case Size: 44.4 mm
Case Thickness: 14.9 mm
Case Material: Platinum
Bezel Material: Platinum
Dial: White
Year of Production: 2025
Original Box: Yes
Original Papers: Yes
Water Resistance: 50 M (5 ATM)
Crystal: Sapphire crystal, domed with anti-reflective coating
Bracelet Material: Black alligator leather (Santoni)
Clasp: Folding clasp
Clasp Material: Platinum
Functions: Hours, minutes, small seconds, perpetual calendar (day, date, month, four-digit year), moon phase for both hemispheres, power-reserve indicator, secular leap-year correction
Gender: Men’s Watch/Unisex
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