Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 1

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 2

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 3

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 4

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 5

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 6

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 7

Thumbnail [WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old! 8

Model:	Omega Speedmaster	Last Scraped:	Nov. 1, 2025, 2:47 p.m.
Username:	WatchOutChicago	Location:	Unknown
Email:	[email protected]	Feedback:	80 Reviews (100% )

Hello, I’m looking to sell my Omega Speedmaster Professional, reference 310.30.42.50.01.001. This was purchased brand new from an authorized dealer within the past month or so and includes the full set with boxes, papers, and 10/25 warranty as expected. The condition is consistent with about a week of total wear. No notable scratches or dings, and it is functioning without issue as expected. All links included. I’m looking for $5,500. No trades. Please do your research and confirm your intent and ability to complete the purchase prior to reaching out. If you’re a buyer, please email me at [email protected] or message me here. Payment via PayPal, Zelle, or wire. Shipping is included in my price. I am a private dealer with hundreds of references and frequently buy, sell, and trade in addition to collecting.

First Posted:	1 week ago	# of Reposts:	2
Starting Price:	$6,250	Price Change:	12% lower

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First Posted	1 week ago	[WTS] Omega Speedmaster Professional Hesalite - Weeks Old! 310.30.42.50.01.001		$6,250
Price Change	5 hours ago	[WTS] Omega Speedmaster Professional Hesalite - Master Chronometer - Weeks Old!		$5,500

Reputation and Feedback

You can contact this seller directly by emailing them at [email protected]

Excellent Deal with WatchOutChicago!

I bough an expensive watch from WatchOutChicago and it was a smooth transaction from start to finish. Communication was prompt and respectful before, during, and after the transaction. Shipping was prompt, and he also followed up once I received the watch to ensure all was well. I would not hesitate …
By nnahorski May 29, 2020, 5 p.m. on WatchUSeek
Smooth Transaction with Watchoutchicago

Smooth sailing and a gentleman. Deal with Confidence!
By HordePrime May 26, 2020, 2:53 p.m. on WatchUSeek
Highly recommend WatchOutChicago

**WatchOutChicago was top notch. He responded quickly, provided pictures when requested, and shipped the watch the same day that we made the deal. I highly recommend him to other buyers.**
By militant_pacifist May 20, 2020, 1:48 a.m. on WatchUSeek
Excellent transaction with WatchOutChicago!

Recently bought a watch from WatchOutChicago - couldn't have been a more perfect transaction, from the quick communication, to the fast shipping, to some after-sale follow-ups that he frankly didn't have to entertain but went out of his way to assist me. Wouldn't hesitate to deal with again!
By nyonya May 18, 2020, 4:35 p.m. on WatchUSeek
WatchOutChicago is an EXCELLENT seller

Joey is a fantastic seller -- excellent communication, quick shipment, and a real pleasure to deal with. And, stellar taste in watches -- follow him on IG, you won't regret it!
By jbd3 May 17, 2020, 4:14 a.m. on WatchUSeek

Highest:	$14,500	Lowest:	$2
Median:	$4,950.00	Std. Dev:	±$2,692.15

Estimated Private Party Value $2,850 — $7,100


	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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