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OMEGA 60's Seamaster120 Cal.563

OMEGA 60's Seamaster120 Cal.563

Regular price ¥550,000
Regular price Sale price ¥550,000
Sale Sold out
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Introducing the Omega Seamaster 120 from the 1960s .

Since the birth of the Seamaster, the byword for waterproof automatic watches, in 1948 , Omega has focused on developing full-fledged diver's watches.

Seamasters sold to the general public did not have a water resistance rating, and were only waterproof enough for everyday use.
Omega then improved the water resistance of the watch and released the Seamaster 120 , a watch that was positioned somewhere between consumer and professional use.

In addition to being thinner than you'd expect from a diver's watch, its stylish design overturns the image of "diver's watches = bulky," making for a stunning debut.

The Seamaster 120 is a best-selling model that has received high support from general public to sportsmen alike.


The Omega Seamaster 120 we are introducing this time is a rare black date model.
The date is often printed in white, but on this model it is printed in black.
The color is the same as the black of the dial, eliminating any sense of incongruity with the dial and achieving both functionality and design.

The hands and indexes are pencil hands with an impressive sharpness and bar indexes with excellent visibility.
The bar indexes are coated with luminous paint at 5- minute intervals, ensuring good visibility even at night.

The bezel is a bidirectional rotating bezel.
Over time, the color has changed to a faded dark gray, enhancing the vintage feel of the Seamaster 120 .

The case uses the " C- line case", which has received high praise from around the world.
The thin, sharply designed case not only provides excellent comfort, but also has an elegance that makes it hard to believe it is a sports model.

The Seamaster 120 exudes a unique presence.

The movement is a 17 -jewel automatic, Cal. 563 .

It is made with high precision and has been treated with red gold plating and each part is intricately crafted to give the machine a beautiful appearance.
This movement is highly rated for its durability and ease of maintenance.
The date can be fast-forwarded by operating the crown.


Size: height: 40.7mm , width: 38.7mm , thickness: 10.8mm , weight: 53g .

The design is casual yet looks like a dress watch, making it suitable for a wide range of occasions, from business to private.

There aren't many watches that can be paired with everything from suits and jackets to sweatshirts and tech materials.


As for the condition, the case has a dent near the lug on the right side of the watch, but this does not affect use.
There is no other noticeable damage and the edges are still intact.
The dial is in good condition with no visible corrosion.

The movement is in good working order and the calendar function works smoothly.

Product Details
Year of manufacture 1960s
Movement Cal.563 / 17 jewels / Automatic
Case Size Length 40.7 mm (including lugs) / Width 38.7 mm (including crown) / Thickness 10.8 mm / Lug width 19 mm / Weight 53 g (including belt)
Case material SS (Stainless Steel)
accessories Watch body/Original case/Our store warranty (1 year free warranty)
situation Antique (Used)
Waterproof function Not waterproof
Note *This product will be overhauled after your order is placed, so shipping will take approximately 1 to 2 months .
Please be aware of this.

*Please note that the color of the actual product may differ slightly from what you see on your screen.

*This product is also sold in stores. We update our inventory regularly, but the product you purchased may be out of stock. Please note that if there is no scheduled restock, your order may be cancelled.

All watches sold in our store are internally inspected by a professional watch mechanic upon arrival and are only sold after being determined to be genuine, so you can use them with confidence.

When you purchase a watch, we will deliver it to you with a brand new leather strap.
Please select the color you want from the order selection tab and place your order.
*For products that come with original watch straps or metal bands, the leather strap will not be attached and will be sent separately as a spare.
A special case for the watch will also be included with the shipment.

Please be sure to read the following information after purchasing an antique watch.

When selling antique watches at RESUME, we do not immediately hand them over to you when you place your order. Instead, we ask a professional craftsman to overhaul them (hereafter referred to as OH) and deliver them to you after the OH is completed. (This takes about 1 to 2 months.)

A professional craftsman with first-class watch repair technician qualifications will completely disassemble your watch, replace worn parts such as the internal gaskets, clean it, oil it, and perform a thorough overhaul, maintaining it to a daily accuracy of about ±1 minute.
When we deliver the machine, we will also send you our own overhaul certificate, which shows what kind of overhaul was performed, as well as photos of the machine being disassembled and maintained.

Of course, due to the nature of the product itself being a second-hand item, there is no guarantee that it will never break, but we ask for your understanding that we take this approach so that you can enjoy the original performance of the watch and use it with peace of mind in the future.

When you purchase a product, we offer a one-year warranty depending on the model. Even if the warranty period has expired, we will still repair the product for a fee. If there is no repair shop near you, please feel free to contact us.

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