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IWC · Reference IW503404

IWC Portugieser Perpetual Calendar Perpetual Double Moonphase 18kt Rose Gold Men's Watch IW503404

Exact watch variant · Dial: Grey · Case diameter: 44 mm

Save 15% vs observed original
Representative watch image for IWC Portugieser Perpetual Calendar Perpetual Double Moonphase 18kt Rose Gold Men's Watch IW503404For illustrative purposes only

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WatchMaxx

In stock · Destination terms vary

$51,600.00$43,860.00Save 15%

Worldwide · Observed 31 Aug 2026, 09:04 UTC

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Price history

Validated retailer prices plotted on the dates they were observed.

Lowest observed$43,860.00
Observed price history for IWC Portugieser Perpetual Calendar Perpetual Double Moonphase 18kt Rose Gold Men's Watch IW503404 Line chart of 1 validated retailer price observation. The horizontal axis is observation date and the vertical axis is listed price in USD. $47,000.00$46,000.00$45,000.00$44,000.00$43,000.00$42,000.00$41,000.00 Aug 31 WatchMaxx: $43,860.00, 31 Aug 2026, 09:04 UTC Observation date Listed price (USD)
Tracking has just startedA line will appear after another observation from the same retailer. No earlier prices are backfilled.

Tracking started 31 Aug 2026, 09:04 UTC

  • WatchMaxx$43,860.00 · 1 observation

The exact watch

About this watch

Brand New Authentic IWC Portugieser Perpetual Calendar Perpetual Double Moonphase 18kt Rose Gold Men's Watch Model IW503404. 18kt Red Gold case with Black Alligator Leather strap. Tang clasp. Fixed bezel. Grey dial. Pellaton Automatic Winding 7-Day Power Reserve movement. Screw Down crown. Scratch Resistant Sapphire crystal. Case size: 44mm. Case thickness: 15.30mm. Transparent case back. 30 Meters - 100 Feet water resistant. 2-year WatchMaxx warranty. This is a timepiece like no other. Designed for the discerning gentleman who appreciates the finer things in life, this watch embodies sophistication and elegance in every detail. The stunning 18kt gold case is beautifully complemented by a premium black alligator leather strap, adorning your wrist with comfort and style in equal measure. Also known as model: IW5034-04, 5034-04, 503404, IW5034.04.

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Specifications

Case diameter
44 mm
Case material
Gold
Case thickness
15.30 mm
Bracelet
Leather
Crystal
Scratch Resistant Sapphire
Clasp
Tang
Water resistance
30 Meters - 100 Feet
Dial
Grey
Case back
Transparent
Crown
Screw Down
Bezel
Fixed