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OMEGA 60's Seamaster Black Mirror dial Cal.565

OMEGA 60's Seamaster Black Mirror dial Cal.565

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Introducing the Omega Seamaster Black Mirror Dial in the 1960s .

 Waterproofing and dustproofing of wristwatches has long been a major issue, and with the outbreak of World War II, the demand for waterproofing functions in wristwatches increased rapidly.

At that time, Omega was supplying the British Army with a large number of watches equipped with round screw-back waterproof cases.

This waterproof case was the mainstream from that time, and it continued even after the war.
After the war, when Omega considered what kind of movement would be suitable for this waterproof case, it adopted an automatic movement to avoid the risk of water and dust entering the crown as much as possible.

Thus, in 1948 , the Seamaster was born as a waterproof self-winding wristwatch.


The “Kaiba” mark, which is a proof of the Seamaster, is engraved on the back cover of the screw back method on the round case, which has been the mainstream since that time.

At first glance, it's an orthodox Seamaster, but the big difference from other solids is that the dial is a black mirror dial.

As the name suggests, the dial reflects the light as it is like a mirror, and has a special luster. , gives a strong impact.

The decoration is a simple upright bar index and a pencil needle with skeleton processing.
The date window is also framed in silver, so the mirror dial and indexes shine equally when the light hits them, creating a design that feels elegant.


The equipped movement is Cal.565 , a self-winding model with 24 jewels.
It is the same type as Omega's flagship model "Constellation", the only difference is whether it is a chronometer specification with higher accuracy.

Because it is basically the same construction, it boasts very high accuracy and operability even if it is not a chronometer.
In addition, it is the first movement equipped with a date fast-forwarding device, and the calendar can be fast-forwarded by pulling the crown, making it a highly practical movement.


The size is length: 40,3mm , width: 36,7mm , thickness: 11,6mm .
The round case gives the impression that it is a little small, but because it has the unique thickness of the Seamaster, it does not feel unsatisfactory when worn, and it is a size that is easy to wear even for people with narrow wrists.

The condition is very good, including the case, dial, and movement.
It's in such good condition that you wouldn't think it was a watch from 60 years ago.


A Seamaster with a black mirror dial and a very rare dial.
It looks cool as it is, but if you change the belt to a military green nylon belt, you can enjoy the atmosphere of a military watch at once.

Not only is it excellent in rarity and design, but it is also highly practical, making it a truly versatile piece .

Product Details
production age 1960s
movement Cal.565 / 24 jewels / self-winding
case size Length 40.3mm (including lugs) / Width 36.7mm (including crown) / Thickness 11.6mm / Lug width 18mm
case material SS (stainless steel)
accessories Watch body/original case/our store warranty (1 year free warranty)
situation Antique (used)
Waterproof function Non-waterproof
Note *This product will be overhauled after you place your order, so shipping will take about 1-2 months .
Thank you for your understanding.

*The color of the actual product may look slightly different from what you see on your screen. note that.

*This product is also sold at stores. We update the number of items in stock at any time, but it is possible that the item you purchased may be out of stock. Please note that we may cancel the order if there is no scheduled arrival date.

All watches handled by our shop are inspected internally by a professional watch mechanic upon arrival, and are sold only after they have been determined to be genuine, so you can use them with confidence.

When you purchase a watch, we will deliver it with a new leather strap.
Please select the desired color from the order selection tab and place an order.
*For genuine watch belts and products with metal bands, the leather belt will not be attached and will be sent separately as a spare.
In addition, we will also send you a special case for the watch at the time of shipment.

●Guidance after purchasing an antique watch, please be sure to check the contents●

At Amboy, when selling antique watches, instead of handing them over immediately after receiving an order, we ask a specialized craftsman to overhaul (hereinafter referred to as OH) and deliver them after OH is completed. (Period is about 1-2 months)

Watches are completely disassembled by a watch repair technician qualified as a first-class watch repairer, replaced with consumable parts such as internal packing, cleaned, and lubricated.
In addition, we will also send you our own OH certificate, what kind of work was done at the time of delivery, and a photo of the machine when it was disassembled and maintained.

Of course, since the product itself is a second-hand product, there is no guarantee that it will never break. , Thank you for your understanding.

At the time of product purchase, we offer a one-year warranty period depending on the model. Even if the period has passed, we will charge a fee, but we will properly accept repairs. If you do not have a repair shop near you, please feel free to contact us.

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