Thumbnail [WTS] Omega Speedmaster 3861 Sapphire Sandwich - PRISTINE OPEN BOX CONDITION - August 2025 U.S. AD warranty card - Full Kit with Booklets, Cards, Coffin - Only $6900 shipped CONUS (MSRP $9000) 1

[WTS] Omega Speedmaster 3861 Sapphire Sandwich - PRISTINE OPEN BOX CONDITION - August 2025 U.S. AD warranty card - Full Kit with Booklets, Cards, Coffin - Only $6900 shipped CONUS (MSRP $9000)

Posted by No-Kick-2577 in reddit.com Nov. 28, 2025, 5:25 p.m.

$6,900

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Model:	Omega Speedmaster Sapphire	Last Scraped:	Nov. 28, 2025, 6:47 p.m.
Username:	No-Kick-2577	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Hello Watchex, Up for sale is my absolutely pristine, worn once and professionally sized Omega Speedmaster 3861 Sapphore Sandwich. This is a full kit and the warranty card is dated August 2025 by a US authorized dealer with full warranty. It is a full kit. It was sized professionally by Omega 5th avenue in NY. **Price: $6900 shipped CONUS net to me. No trades. This model goes for $9000 directly from Omega, save some signficiant money and buy open box. I have a 7.25” wrist for reference.** Comes with warranty cards, coffin, tags, links, etc. absolutely complete. Some recent examples don’t even include the instruction manual in physical form - this one does. Absolutely complete and pristine. Timestamp/photos/videos: https://imgur.com/a/mw8VTiC

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Highest:	$7,900	Lowest:	$3,099
Median:	$5,750.00	Std. Dev:	±$956.89

Estimated Private Party Value $5,150 — $6,284


	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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