Hero background

All auctions / Watches & Clocks / Omega Constellation Brushed Chronometer 123.20.31.20.55.002 123.20.31.20.55.002

9d 18hSEUret Vintage

Omega Constellation Brushed Chronometer 123.20.31.20.55.002 123.20.31.20.55.002

Omega Constellation Brushed Chronometer 123.20.31.20.55.002 123.20.31.20.55.002

Item Description Year:2010 Condition:Unworn (5 of 5) Original warranty:Yes Box:Original box included Material & Measurements Model:123.20.31.20.55.002 Manufacturer:Omega Series:Constellation Brushed Chronometer Type:Ladies watch, dress watch Diameter:Ø 31 mm Case:Brushed steel 18 carat yellow gold Back case rear:Scratch-proof sapphire crystal Bracelet:18 carat yellow gold Dial:White Mother of pearl with diamonds, luminescent hands Buckle:Folding clasp made of 18 carat yellow gold Glass:Scratch-proof sapphire crystal Bezel:18 carat yellow gold, brushed Movement & Functions Movement type:Automatic winding Seconds hand:Floating Movement:Omega Co-Axial 8520, Si 14 balance spring with 28 jewels, 25200 vph Power reserve:50 hours Date:Date, quick date shift Other:Chronometer (COSC-certified)

Estimate:£8,049.51

To the auction

View all items fromUret VintageorWatches & Clocks

Estimate:

£8,049.51

To the auction

Similar items

Auction results for similar items

1998 Omega Diamond Constellation Watch
Sold

1998 Omega Diamond Constellation Watch

10/21/2026

Everything But The House
US

£559.57

Est: £487.62

Details
Bedat & Co. Geneve No. 3 Diamond & Stainless Steel Swiss Automatic Watch
Sold

Bedat & Co. Geneve No. 3 Diamond & Stainless Steel Swiss Automatic Watch

10/21/2026

Everything But The House
US

£690.13

Est: £548.55

Details
Diamond cocktail watch
Sold

Diamond cocktail watch

10/19/2026

Strauss & Co
GB

£1,333.83

Est: £920.24

Details
Diamond cocktail watch
Sold

Diamond cocktail watch

10/19/2026

Strauss & Co
GB

£1,067.08

Est: £920.24

Details

Upcoming auctions

Global Treasures | Ancient & Ethnographic Art
Global Treasures | Ancient & Ethnographic Art auction house logo

Global Treasures | Ancient & Ethnographic Art

Jewellery and Watches
Jewellery and Watches auction house logo

OCT 27 | 4:00 PM

Jewellery and Watches

Bring your auction to collectors worldwide!

Get listed now