Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 1

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 2

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 3

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 4

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 5

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 6

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 7

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 8

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 9

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 10

Thumbnail [WTS] Omega Seamaster Professional Diver 300m 210.30.42.20.01.001 $4,050 11

Model:	Omega Seamaster	Last Scraped:	Nov. 30, 2025, 2:46 p.m.
Username:	Studyingisnotfun	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

**Omega Seamaster Professional Diver 300 210.30.42.20.01.001** Condition: Preowned - Very Good Box and Papers: Yes, dated September 2021 (International Warranty till September 2026) What's Included: Watch, Double Box, Travel Case, Cards, Manuals 💰 Price: USD$4,050 FIRM (Including Shipping, I take care of all import tax / duties to US) 💳 Payment Method: Zelle, Venmo, USDT, Wise 📫 Shipping Method: Worldwide via Fedex International Priority Timestamp: Last image in album Description: Hi Watchexchange, today I have a special Omega Seamaster Professional Diver 300 in Black up for sale. Iconic Seamster range with a beautiful sunburst black wave dial and ceramic bezel. Runs of the reliable Omega Calibre 8800 that is COSC and METAS certified with resistance to magnetic fields up to 15,000 gauss. Free sprung-balance with silicon balance spring, automatic winding in both directions. Rhodium plated finish with Geneva waves in arabesque. Price is firm, only PM if you are agreeable to the price or have questions about the piece. Happy to hop on a call to show the piece to any interested buyers! Not looking for any trades, thanks!

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Highest:	$8,999	Lowest:	$3
Median:	$2,500.00	Std. Dev:	±$2,076.79

Estimated Private Party Value $995 — $4,250


	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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