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1960's Omega Vintage Mens Seamaster Cosmic Retro Handwound Watch - Stainless Steel

SKU: 21-198681



PRISTINE Merchandise is in “like new” condition. There are no signs of wear or any other visible imperfections.  EXCELLENT Merchandise is in exceptionally good condition with very little wear. Any imperfections are described in detail.  VERY GOOD: Merchandise is in very good condition for its age. Older items may exhibit very light patina and wear relative to the age of the product, and more contemporary items will be just short of “excellent”. GOOD: Merchandise is in good condition and typically will appear mildly to moderately used. There may be some surface scratches and/or other imperfections. Older items may exhibit patina and wear related to their age. Please review the item listing for specific details regarding condition.


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Today's offering is this classic vintage handwound Seamaster Cosmic in gorgeous restored condition. It has a striking retro design and very fine handwound caliber 601 movement adjusted to two positions. Its monococque - or one-piece - case, which when new achieved high water resistance ratings by not having a separate case back, presents on the wrist true mint. It is fully Omega down to the dial, hands, winding crown, and original Omega beads of rice bracelet and presents in gorgeous restored condition. It has had a true expert restored, and the printing on the refinished dial could pass as Omega factory done to the naked eye. As part of the restoration a the movement has just been freshly overhauled and is running strong and true. Note that the wording on the back of the case is still very clear and legible - the photos make it look much lighter than it looks in person. A classic Seamaster with a cool retro look that presents on the wrist almost like new!


Model: Ref. 135.017, Seamaster Cosmic

Functions: Hours, Minutes, Sweep Seconds

Dial: Silver, signed Omega, steel baton indices, perfecly refinished

Hands: Original, steel batons

Movement type: Omega Caliber 601, copper colored, 17 jewels, straight line lever escapement, monometallic balance, shock-absorber, self-compensating flat balance-spring, adjusted to two positions

Bracelet: Omega beads of rice bracelet, sized to fit a wrist up to approx. 8 inches, adjustable, presents as just short of mint

Crystal type: Acrylic, appears to be original, excellent condition with light wear around the edges

Return Policy: 7 days from the day it is received

SKU: 21-198681
Accompanied by: Omega
Bracelet/Strap: Stainless Steel
Color: Silver
Country of Origin: Switzerland
Authenticity Details: Omega
Case Dimensions (in mm): 35mm wide (excluding crown), 38mm long lug tip-to-tip
Primary Material: Stainless Steel

Domestic and international shipping is by FedEx. All shipments are fully insured.

Please contact Portero Customer Care Department for a return authorization, and ship back item within 7 days of receipt. Items must be properly packaged in comparable box, and in unworn condition.


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When Neil Armstrong took his first step onto the moon proclaiming, "This is one small step for man, one giant leap for mankind," he leapt with the first and only timepiece to land on the moon, Omega.

In La Chaux-de-Fonds, Switzerland 1848, Louis Brandt founded Omega with the foundation of providing innovative and well-crafted timepieces. Now, Omega stands as the official timekeeper of 21 Olympic Games and the official chronometer for NASA.

Omega has been adored by many leading public figures including President John F. Kennedy and Prince William. The Omega brand has also been sponsored by celebrities and athletes such as George Clooney, Daniel Craig, Nicole Kidman, and Michael Phelps.

Shop: Vintage Omega, Omega Watches