SPECIFICATIONS









OMEGA Seamaster 300 1st Model
This is a 1960 Ref. CK2913, Cal.500 1st Seamaster 300.
The Seamaster 300, launched by Omega in 1955, has many subtypes, from the 1st to the 2nd and 3rd generations.
This particular model was made in the mid-to-late period of the 1st generation.
The dot-shaped seconds hand, bezel, dial, and hands are all original, making this a very rare piece.
First-generation Seamasters are generally not available in the Japanese market, so they are quite rare.
In particular, it is believed that 1st generation Seamaster 300s with dot hands are almost never seen.
This product has an archive obtained from Omega in 2018.
The daily difference is about ±20 seconds. The bezel rotates without issue.
As for the fine details, the bezel's color has peeled off, but I believe this adds to its character.
Some of the luminous material on the hands has come off, but the hands themselves are in very good condition.
The engraving on the case back is faint, but the Seahorse mark is still visible.
The bracelet is an Omega 8220 bracelet.
The crown is believed to be a replacement crown that matches the model number.
The 1st generation is divided into early to mid-to-late periods, with specification changes such as the movement being cal500 or cal501, and differences in the shape of the seconds hand.
However, as model changes were frequent at the time, there seems to be no definitive answer, and it is not possible to conclusively state that a certain specification corresponds to a certain year.
Overseas, it is traded for about 2 million yen without a bracelet.
The possibility of re-stocking this item in the future is very low, so those considering it should contact us as soon as possible.
Brand: OMEGA
Movement: Automatic
Reference: CK2913
Caliber: Cal.500
Material: SS
Manufacture Year: 1960
Warranty: 6 months
Case Diameter: Approximately 38.5mm
Wrist Size: 18cm
Accessories: Genuine Omega Archive, our store's warranty card
As this is a delicate product, we recommend discussing it in person at our store.
Please note that once the item has been in a customer's possession, even minor scuffs or scratches on the exterior will not be eligible for return for any reason.
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At Ante, we carefully select only a few dozen vintage watches each month from the tens of thousands available, choosing only those we genuinely want to present to our customers.
Our goal is not to sell many watches, but to deliver a single timepiece that our customers can cherish and enjoy for a long time with peace of mind.
With this philosophy in mind, we approach each item with sincerity.
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Because these vintage items have been carefully handed down through generations,
we meticulously inspect their interiors and authenticate them.
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A tracking number will be provided after delivery is complete.
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I excel at providing consultations and guidance tailored to individual concerns. Please feel free to reach out with any questions about scenarios where you'd like to use the product or any concerns you may have before purchasing.
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We offer consultation services for inspections, repairs, and strap replacements so that you can enjoy your watch for a long time after your purchase.
Warranty / Mechanical Breakdown
For natural failures occurring within the warranty period, we will handle them in accordance with our store's regulations.
Inspection/Overhaul
We will recommend inspections and repairs tailored to the condition of your watch.
Belt/Bracelet
We offer sizing adjustments and suggestions for bands that match your watch.
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