Lowest USD price · US market
Out of stock · Destination terms vary
$31,100.00$17,928.00Save 42%
Shipping not supplied · Observed 19 Sept 2026, 21:33 UTC
Omega · Reference 123.50.31.20.55.002
Omega Constellation Automatic 18kt Yellow Gold Diamond White Mother of Pearl Dial Ladies Watch 123.50.31.20.55.002
Illustration only · Product photograph unavailable
18kt Yellow Gold19 mm18kt Yellow GoldScratch Resistant Sapphire100 meters / 330 feet
Actual product photo unavailable. This illustration roughly matches the listed appearance; details may differ.
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Jomashop1 listing · USD · US$17,928.00
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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$17,928.00
- Jomashop$17,928.00 · 3 observations
Technical & Horological Attributes
- Case material
- 18kt Yellow Gold
- Band width
- 19 mm
- Bracelet
- 18kt Yellow Gold
- Crystal
- Scratch Resistant Sapphire
- Water resistance
- 100 meters / 330 feet
- Dial
- White Mother of Pearl
- Calendar
- Date display at the 3 o'clock position
- Functions
- Date, Hour, Minute, Second, Co-Axial Escapement, Chronometer
- Hands
- Yellow Gold
- Case back
- Transparent
- Crown
- Pull / Push
- Bezel
- Fixed
- Movement
- Omega Calibre 8521
The WatchCurrent standard
Exact reference. Clear provenance.
18kt yellow gold case and bracelet. Fixed 18kt yellow gold bezel. White mother of pearl dial with yellow gold hands and diamond hour markers. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Omega Calibre 8521 Automatic movement, based upon Omega 8520, containing 28 Jewels, bitting at 25200 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape, case size: 31 mm. Band width: 19 mm. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Constellation Series. Luxury watch style. Watch label: Swiss Made. Omega Constellation Automatic 18kt Yellow Gold Diamond White Mother of Pearl Dial Ladies Watch 123.50.31.20.55.002.
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