Thumbnail [WTS] 2023 Omega Speedmaster Moonwatch Professional | 310.30.42.50.01.002 | Complete | Sapphire Sandwich | Speedy 1

Thumbnail [WTS] 2023 Omega Speedmaster Moonwatch Professional | 310.30.42.50.01.002 | Complete | Sapphire Sandwich | Speedy 2

Thumbnail [WTS] 2023 Omega Speedmaster Moonwatch Professional | 310.30.42.50.01.002 | Complete | Sapphire Sandwich | Speedy 3

Model:	Omega Speedmaster Sapphire	Last Scraped:	Oct. 14, 2025, 6:46 p.m.
Username:	CaratandCalibre	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

2023 Omega Speedmaster Moonwatch Professional “Sapphire Sandwich” Price: $6,550 Reference Number: 310.30.42.50.01.002 Condition: Excellent Logistics Location: US - Georgia Payment: Bank Wire Shipping: Free to CONUS | Fully insured via FedEx Media Album with (terrible) Timestamp: https://imgur.com/a/mA5qdcG Details Hi, Reddit. Selling one of my favorite models, the 310.30.42.50.01.002 “Sapphire Sandwich”. A gorgeous watch highlighted by the two sapphire crystals, and makes for arguably the perfect daily; comfortable, simple, and practical. This one is in excellent condition and presented as a complete set: Box | Papers | Full Links For any photography enthusiasts; third picture is unedited with natural bokeh of foliage behind achieved with a Zeiss 50mm at F2 by precariously stringing the watch up on a branch with fishing line. Lol Please reach out with any questions. Happy to hop on a call or FaceTime with the watch. Easy to Vet as I’m also a full-time Pharmacist in GA. Carat & Calibre GA buyers subject to sales tax

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Highest:	$7,500	Lowest:	$2,899
Median:	$5,650.00	Std. Dev:	±$959.41

Estimated Private Party Value $5,080 — $6,213


	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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