Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 1

Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 2

Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 3

Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 4

Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 5

Thumbnail 1971 Omega Seamaster 200M Baby Ploprof 6

Model:	Omega Seamaster	Last Scraped:	May 24, 2020, 1:49 p.m.
Username:	lab-guy	Location:	Grand Haven, MI
Email:	Unknown	Feedback:	13 Reviews (100% )

Took this in trade. Freshly serviced 166.091 Omega Seamaster 200M, also known as the baby PloProf from 1971. First generation dial. Dial has some light staining. New crystal crystal gasket, case gasket and crown tube gasket. One year warranty from April 2020 from my watchmaker. Running amazingly spot on.

Bumps and bruises on case. Acrylic bezel insert has marks but no cracks. Long original bracelet that fits my nearly 8" wrist.

Correct and desirable black datewheel.

Good honest vintage tool watch ready to have fun. As it is vintage, I would have it pressure tested if you intend to dive with it.

Decade of references here, the other forums, and 507 100% on eBay under Merde03.

Happy to chat should you have any questions.

$2175net to me and I will cover shipping. I will ship globally, but ask for shipping cost variance.

Mike (Not really looking for trades on this one, but I've been a sucker for Doxa's my whole life)

Case material Stainless Steel
Case diameter 41 x 52 mm
Thickness 11 mm
Water resistance 20 ATM
Bezel material Steel
Crystal Mineral Glass

Reputation and Feedback

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Smooth deal with lab-guy!

Mike purchased a watch and things could not have been easier. We quickly agreed on price and Mike paid promptly. Highly recommend and would be very happy to do business with Mike again.
By JimFava June 11, 2020, 11:52 p.m. on WatchUSeek
Lab-guy terrific seller

Very good communications, speedy delivery.
By Sirbjorn March 12, 2020, 11:44 a.m. on WatchUSeek
lab-guy Is An Excellent WUSer!

Smooth transaction with Mike . I would deal with him anytime. Highly recommended! Thanks! 😊
By dddmmm8 Sept. 28, 2019, 3:55 p.m. on WatchUSeek
lab-guy is a great seller, highly recommended !!!

Just completed a super smooth transaction with lab-guy on a Kobold Soarway Seal. Lighting fast shipping, excellent communication, great experience. Hope to do more deals with lab-guy in the future.
By Crow1962 Aug. 25, 2019, 2:38 a.m. on WatchUSeek
Lab-Guy is great

Make a transaction with Mike on a vintage piece. Agreed to a price. He was quick to ship and the watch arrived better than he described it. He also included some bonus straps which was a very nice surprise. I would definitely deal with him again.
By Scooter McTavish Aug. 9, 2019, 2:56 a.m. on WatchUSeek

Highest:	$7,500	Lowest:	$50
Median:	$2,449.00	Std. Dev:	±$1,539.43

Estimated Private Party Value $1,150 — $3,700


	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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