Thumbnail Vintage Omega Chronograph 2451 1

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Thumbnail Vintage Omega Chronograph 2451 8

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Thumbnail Vintage Omega Chronograph 2451 11

Thumbnail Vintage Omega Chronograph 2451 12

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Thumbnail Vintage Omega Chronograph 2451 18

Model:	Omega De Ville Chronograph	Last Scraped:	May 25, 2025, 4:47 p.m.
Username:	jantjewgm	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Dear OF,

Up for sales is my vintage Omega chronograph, reference 2451, with the beloved Pre 321 movement (cal. 27-CHRO-C12)

The watch has a strong and sharp unpolished case with the facets clearly visible. I believe this watch to be all original and all parts are correct for the watch except for the crown.

The dial has aged and has a pleasant patina. The watch clearly lived a life.

The movement runs well and functions work as they should. I have not serviced it in my possession and do not know the service history. The strap is not Omega.

In short;
Model: 2451
Serial: 10328136
Production year: Approximately 1944
Size: 35 mm
Lug width: 18 mm

Priced at 4000 net to me.
Watch is in the Netherlands.
Bank wire payment preferred.
DHL express shipment is available for actual costs.
No Return

Always happy to answer questions or send additional photos. Please correct me if I made mistakes in the description.

Thank you to Omega Forums for the space and opportunity.

First Posted:	10 hours ago	# of Reposts:	2
Starting Price:	Unknown	Price Change:	Unknown

Hide Reposts (2)

First Posted	10 hours ago	Vintage Omega		Unknown
Repost	10 hours ago	Vintage Omega Chronograph 2451		Unknown

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Highest:	$6,300	Lowest:	$150
Median:	$4,350.00	Std. Dev:	±$1,853.26

Estimated Private Party Value $1,820 — $4,870


	Established:	1848
	Website:	https://www.omegawatches.com/
	Country of Origin:	Switzerland

Founded at La Chaux-de-Fonds, Switzerland in 1848 by 23-year-old Louis Brandt who assembled key-wound precision pocket watches from parts supplied by local craftsmen. He travelled throughout Europe selling his watches from Italy to Scandinavia by way of England, his chief market. After Louis Brandt's death in 1879, his two sons Louis-Paul and Cesar, troubled by irregular deliveries of questionable quality, abandoned the unsatisfactory assembly workshop system in favour of in-house manufacturing and total production control. Due to the greater supply of manpower, communications and energy in Bienne, the enterprise moved into a small factory in January 1880, then bought the entire building in December. Two years later the company moved into a converted spinning-factory in the Gurzelen district of Bienne, where headquarters are still situated today. Their first series-produced calibres, Labrador and Gurzelen, as well as, the famous Omega calibre of 1894, would ensure the brand's marketing success.

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