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Certified Pre-Owned Watch Program

Vintage Gold Plated Omega SeaMaster COSMIC 135.017 SP Watch Sector Dial Cal 601

Regular price $0.00 Sale price $800.00
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From OMEGA’s beginnings, our timepieces have recorded some of the most significant moments in the world (and beyond). They have been worn by presidents and kings, astronauts and spies, movie stars and you. Behind each one is a legacy of horological quality and innovation.

This is a beauty. It is very rare to find a watch this old with sector dial. Defiantly a collector watch. Please look at all the pictures, as they are part of the description. The watch is working with unknown. This is a highly collectible watch. Very few left with this rare movement. Sure, to increase in value overtime, and a great addition to your collection. The condition of the watch is the same as it appears in the photos.   The watch is working and is part of our new Certified Pre-Owned CPO Program.  Contact me if you have any questions first.




Gold-Plated Case and Case Back. Piece yellow gold – plated Steel Case Plaque Or 20 Microns, Ref. 135.017 SP,  

Case Size

  35,00 mm without the crown and  38,00 mm Lug to Lug

Case Back

Unicase, Front loader, with half stem. with Omega SeaMaster Logo


Signed, original Crown with Omega – Logo, Worn


Original plastic crystal with Omega Logo in the centerAcrylic Some Scratches, there is a small crack between 7-8 on the edge




The is beautiful Sector dial, Some Luminous hands & indices dial, Swiss made Mark, with the seconds Hand. Shows light patina and some dots marking on the dial. Please see picture for more detail.




Manual-winding Omega Cal 601, 17 jewel

Movement Notes

Movement is running. 


Genuine Leather, Lug Size: 18 mm      Please see picture.


Come with Beautiful Vintage Style Box. Or Experts Watches Pouch

Reference #

135017SP - TOOL 107

Made in


Water Resistance

No. Please pressure test before water use.

Service Level

  4  NA    (Please see Tab below for details) Please keep in mind when comparing serviced watches with none serviced watch.  Price is at least $300-$500 more based on complications. Since old watch are like old cars you never know what you gone get.

Timing Test **

-53 s/day  In-House Time Test Results (See Service Level Tab)**

Certified Pre-Owned

NA Passed 25-point inspection. Please see tab below for details.


NA (Please see Tab below for details)


All watch functions tested and operable. Circa 1960's



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