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Rolex · Reference M278240-0018

Rolex Datejust 31 Stainless Steel Blue Roman Dial Women's Watch M278240-0018

The lowest new USD price we found for the Rolex M278240-0018 is $12,330.00 at WatchMaxx, checked 15 Oct 2026, 03:17 UTC, across 1 tracked retailer. The lowest price recorded in the last 30 days is $12,330.00.

Rolex Datejust 31 Stainless Steel Blue Roman Dial Women's Watch M278240-0018
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31 mmStainless SteelStainless SteelScratch Resistant SapphireCrownclasp

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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$11,950.00
Lowest USD price · US market

In stock · Destination terms vary

$11,950.00

Shipping not supplied · Observed 9 Oct 2026, 15:32 UTC

Shop at Jomashop →
WatchMaxx1 listing · USD · US$12,330.00
Current USD offer · US market

In stock · Destination terms vary

$12,330.00

Shipping not supplied · Observed 15 Oct 2026, 03:17 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$11,950.00
Observed price history for Rolex Datejust 31 Stainless Steel Blue Roman Dial Women's Watch M278240-0018 Step chart of 22 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. $12,400.00$12,300.00$12,200.00$12,100.00$12,000.00$11,900.00$11,800.00 Aug 31Sep 15Sep 30Oct 15 Jomashop: $11,950.00, 7 Sept 2026, 19:16 UTCJomashop: $11,950.00, 13 Sept 2026, 00:19 UTCJomashop: $11,950.00, 16 Sept 2026, 00:48 UTCJomashop: $11,950.00, 19 Sept 2026, 01:16 UTCJomashop: $11,950.00, 22 Sept 2026, 01:31 UTCJomashop: $11,950.00, 9 Oct 2026, 15:32 UTCWatchMaxx: $12,330.00, 31 Aug 2026, 02:50 UTCWatchMaxx: $12,330.00, 3 Sept 2026, 00:45 UTCWatchMaxx: $12,330.00, 6 Sept 2026, 00:47 UTCWatchMaxx: $12,330.00, 9 Sept 2026, 00:46 UTCWatchMaxx: $12,330.00, 12 Sept 2026, 01:02 UTCWatchMaxx: $12,330.00, 15 Sept 2026, 01:07 UTCWatchMaxx: $12,330.00, 18 Sept 2026, 01:32 UTCWatchMaxx: $12,330.00, 21 Sept 2026, 01:45 UTCWatchMaxx: $12,330.00, 24 Sept 2026, 02:01 UTCWatchMaxx: $12,330.00, 27 Sept 2026, 02:07 UTCWatchMaxx: $12,330.00, 30 Sept 2026, 02:21 UTCWatchMaxx: $12,330.00, 3 Oct 2026, 02:33 UTCWatchMaxx: $12,330.00, 6 Oct 2026, 02:37 UTCWatchMaxx: $12,330.00, 9 Oct 2026, 02:48 UTCWatchMaxx: $12,330.00, 12 Oct 2026, 03:03 UTCWatchMaxx: $12,330.00, 15 Oct 2026, 03:17 UTC Observation date Listed price (USD)
  • Jomashop$11,950.00 · 6 observations
  • WatchMaxx$12,330.00 · 16 observations

The price in context

Price comparison at a glance

Lowest tracked listing
$12,330.00
WatchMaxx · In stock
Checked 15 Oct 2026, 03:17 UTC
Retailers compared
1
For this exact reference
Compared with the next retailer
One retailer tracked
Based on listed watch prices
Latest retailer check
15 Oct 2026, 03:17 UTC
Each offer has its own check time

Lowest recorded price in the last 30 days: $12,330.00. Recorded on 10 days, from 18 Sept 2026, 01:32 UTC to 15 Oct 2026, 03:17 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
31 mm
Case material
Stainless Steel
Bracelet
Stainless Steel
Crystal
Scratch Resistant Sapphire
Clasp
Crownclasp
Water resistance
100 Meters - 330 Feet
Dial
Blue
Functions
Date+Power Reserve+Hour, Minute, Second
Case back
Solid
Crown
Screw in
Bezel
Fixed-Domed
Movement
Rolex Calibre 2236
Movement type
Automatic Self Winding

The WatchCurrent standard

Exact reference. Clear provenance.

Brand New Authentic Rolex Datejust 31 Stainless Steel Blue Roman Dial Women's Luxury Watch Model M278240-0018. Polished Stainless Steel case with Stainless Steel Jubilee Style Bracelet watch band. Crownclasp clasp. Fixed-Domed bezel. Dial description: Polished Silver Hands and Roman Numeral Hour Markers and the Date Displayed on a Blue dial. Automatic - Chronometer movement. Powered by Rolex Calibre 2236 engine with 55 hours power reserve. Watch functions: Date, Power Reserve, Hour, Minute, Second. Screw in crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 31mm. Solid case back. 100 Meters - 330 Feet water resistant. 5-year WatchMaxx warranty.

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