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Omega · Reference 231.28.30.20.55.002

Omega Seamaster Aqua Terra 150m Master Co-Axial Diamond White Dial 18K Yellow Gold Leather Strap Women's Watch 231.28.30.20.55.002

The lowest new USD price we found for the Omega 231.28.30.20.55.002 is $14,580.00 at WatchMaxx, checked 14 Oct 2026, 21:52 UTC, across 1 tracked retailer. The lowest price recorded in the last 30 days is $14,580.00.

Omega Seamaster Aqua Terra 150m Master Co-Axial Diamond White Dial 18K Yellow Gold Leather Strap Women's Watch 231.28.30.20.55.002
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30 mmYellow Gold & Stainless SteelLeatherScratch Resistant SapphireDeployment with Push Button and Foldover

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Compare current offers

2 offers

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.

Jomashop1 listing · USD · US$5,800.00
Lowest USD price · US market

Out of stock · Destination terms vary

$14,000.00$5,800.00Save 59%

Shipping not supplied · Observed 22 Sept 2026, 01:04 UTC

Shop at Jomashop →
WatchMaxx1 listing · USD · US$14,580.00
Current USD offer · US market

In stock · Destination terms vary

$16,200.00$14,580.00Save 10%

Shipping not supplied · Observed 14 Oct 2026, 21:52 UTC

Shop at WatchMaxx →

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At least 10% below this watch’s lowest recently checked US listed price, before shipping and tax.

Observed, never invented

Price history

Dots mark validated retailer prices for the USD · US market group. Lines carry each listing's last observed price forward, starting at its first observation.

Lowest observed$5,800.00
Observed price history for Omega Seamaster Aqua Terra 150m Master Co-Axial Diamond White Dial 18K Yellow Gold Leather Strap Women's Watch 231.28.30.20.55.002 Step chart of 20 validated retailer price observations. Each listing's last observed price is carried forward from its first observation to the chart's end. Dots mark actual observations. The horizontal axis is observation date and the vertical axis is listed price in USD. $16,000.00$14,000.00$12,000.00$10,000.00$8,000.00$6,000.00$4,000.00 Aug 30Sep 14Sep 29Oct 14 Jomashop: $5,800.00, 13 Sept 2026, 00:02 UTCJomashop: $5,800.00, 16 Sept 2026, 00:20 UTCJomashop: $5,800.00, 19 Sept 2026, 00:49 UTCJomashop: $5,800.00, 22 Sept 2026, 01:04 UTCWatchMaxx: $14,580.00, 30 Aug 2026, 19:19 UTCWatchMaxx: $14,580.00, 2 Sept 2026, 19:17 UTCWatchMaxx: $14,580.00, 5 Sept 2026, 19:17 UTCWatchMaxx: $14,580.00, 8 Sept 2026, 19:17 UTCWatchMaxx: $14,580.00, 11 Sept 2026, 19:31 UTCWatchMaxx: $14,580.00, 14 Sept 2026, 19:48 UTCWatchMaxx: $14,580.00, 17 Sept 2026, 20:01 UTCWatchMaxx: $14,580.00, 20 Sept 2026, 20:16 UTCWatchMaxx: $14,580.00, 23 Sept 2026, 20:30 UTCWatchMaxx: $14,580.00, 26 Sept 2026, 20:45 UTCWatchMaxx: $14,580.00, 29 Sept 2026, 20:52 UTCWatchMaxx: $14,580.00, 2 Oct 2026, 21:04 UTCWatchMaxx: $14,580.00, 5 Oct 2026, 21:08 UTCWatchMaxx: $14,580.00, 8 Oct 2026, 21:19 UTCWatchMaxx: $14,580.00, 11 Oct 2026, 21:37 UTCWatchMaxx: $14,580.00, 14 Oct 2026, 21:52 UTC Observation date Listed price (USD)
  • Jomashop$5,800.00 · 4 observations
  • WatchMaxx$14,580.00 · 16 observations

The price in context

Price comparison at a glance

Lowest tracked listing
$14,580.00
WatchMaxx · In stock
Checked 14 Oct 2026, 21:52 UTC
Retailers compared
1
For this exact reference
Compared with the next retailer
One retailer tracked
Based on listed watch prices
Latest retailer check
14 Oct 2026, 21:52 UTC
Each offer has its own check time

Lowest recorded price in the last 30 days: $14,580.00. Recorded on 10 days, from 17 Sept 2026, 20:01 UTC to 14 Oct 2026, 21:52 UTC.

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.

Technical & Horological Attributes

Case diameter
30 mm
Case material
Yellow Gold & Stainless Steel
Bracelet
Leather
Crystal
Scratch Resistant Sapphire
Clasp
Deployment with Push Button and Foldover
Water resistance
150 Meters - 495 Feet
Dial
White
Functions
Hour, Minute, Second+Date+Power Reserve
Case back
Transparent
Crown
18k Yellow Gold Screw Down
Bezel
Fixed. Diamond Set
Movement
Calibre Omega 8520
Movement type
Automatic Self Winding

The WatchCurrent standard

Exact reference. Clear provenance.

Brand New Authentic Omega Seamaster Aqua Terra 150m Master Co-Axial Diamond White Dial 18K Yellow Gold Leather Strap Women's Luxury Watch Model 231.28.30.20.55.002. Brushed and Polished 18K Yellow Gold & Stainless Steel case with White Alligator Leather strap. Polished Stainless Steel Deployment with Push Button and Foldover clasp. Fixed. Diamond Set bezel. Dial description: Luminous Yellow Gold Hands and Diamond Hour Markers with Minute Markers Around the Outer Rim and the Date at 3 o'clock on a White dial. Swiss Automatic. Chronometer movement. Powered by Calibre Omega 8520 engine with 50 hours power reserve. Watch functions: Hour, Minute, Second, Date, Power Reserve. 18k Yellow Gold Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 30mm. See-Through Case Back. 150 Meters - 495 Feet water resistant. 5-year WatchMaxx warranty. Also known as model: 23128302055002, 231-28-30-20-55-002, 023128302055002.

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