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IWC · Reference IW459010

IWC Portofino Automatic Moon Phase Ladies Watch IW459010

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1 offer

Prices are compared only within the same currency and destination market; the lead group is USD for US. Other currency or market offers remain visible separately.

Lowest USD price · US market
J

Jomashop

In stock · Destination terms vary

$43,585.00

Worldwide · Observed 12 Sept 2026, 06:15 UTC

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The price in context

Price comparison at a glance

Lowest tracked listing
$43,585.00
Jomashop · In stock
Checked 12 Sept 2026, 06:15 UTC
Retailers compared
1
For this exact reference
Compared with the next retailer
One retailer tracked
Based on listed watch prices
Latest retailer check
12 Sept 2026, 06:15 UTC
Each offer has its own check time

Building price history: at least two observed days in the last 30 days are needed for a recorded-low comparison.

USD · US market · Before shipping and tax. Comparisons cover our tracked retailers. History uses available observations for the offers on this page; checks are periodic, not continuous. History includes up to 90 checks per retailer listing.

Observed, never invented

Price history

Validated retailer prices plotted on the dates they were observed for the USD · US market group.

Lowest observed$43,585.00
Observed price history for IWC Portofino Automatic Moon Phase Ladies Watch IW459010 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$40,000.00 Sep 12 Jomashop: $43,585.00, 12 Sept 2026, 06:15 UTC Observation date Listed price (USD)
  • Jomashop$43,585.00 · 1 observation

The exact watch

About this watch

Rose gold-tone 18kt rose gold case with a rose gold-tone milanaise mesh band. Fixed rose gold-tone 18kt rose gold bezel. Rose gold-tone hands and index-diamond-Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. One subdial displaying: moonphase. IWC Calibre 35800 Automatic movement, based upon Sellita SW300-1, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Solid case back. Round case shape, case size: 37 mm, case thickness: 10.8 mm. Band width: 18 mm. Water resistant at 30 meters / 100 feet. Functions: moon phase, hour, minute, second. Portofino Series. Luxury watch style. Watch label: Swiss Made. IWC Portofino Automatic Moon Phase Ladies Watch IW459010.

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Specifications

Case diameter
37
Case material
18kt Rose Gold
Case thickness
10.8 mm
Band width
18 mm
Bracelet
Milanaise Mesh
Crystal
Scratch Resistant Sapphire
Water resistance
30 meters / 100 feet
Functions
Moon Phase, Hour, Minute, Second
Hands
Rose Gold-tone
Case back
Solid
Bezel color
Rose Gold-tone
Bezel
Fixed
Movement
IWC Calibre 35800