Seamaster Diver 300

Omega | Ref. 210.30.44.51.03.001

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Seamaster Diver Chrono!

From the iconic Seamaster line – the Omega Seamaster Diver 300M Ref. 210.30.44.51.03.001, a modern diving chronograph that perfectly combines sporty presence, technical precision, and striking design.

The watch dates from 2023 and is in well-maintained condition. Light signs of wear are visible on the clasp and case, but without deep scratches or dents. The spring of the right pusher is slightly damaged, which is why it no longer comes out completely, but it does not affect the locking mechanism in any way.

The blue ceramic dial with a laser-engraved wave pattern is flawless and, together with the ceramic bezel, forms a characteristic appearance of the modern Diver generation. The hands and indices are also in perfect condition.

Inside, the Omega Co-Axial Master Chronometer Calibre 9900 is at work – a state-of-the-art, METAS-certified chronograph movement with impressive precision, magnetic field resistance, and robust construction.

The watch comes as a full set with the original box, warranty card, pictogram card, user manual, and the original purchase invoice. The Omega manufacturer's warranty is still valid.

AoT Guarantee Certificate

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  • no retouched images
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  • 12-month warranty on functionality

This watch has already found a new owner. Join our watchlist – we'll let you know as soon as a comparable model is available.


Seamaster Diver 300

Specifications

Serial number
8XXXXXXX
Year
2023
Case
Steel
Strap
Steel
Crystal
Sapphire crystal
Diameter
44 mm
Dial
Blue
Orig. papers
Yes
Orig. box
Yes
Caliber
9900, automatic movement
Warranty
Omega Warranty
Condition
Very good

Multiple checks performed, freshly serviced, fully functional. Guaranteed.

Our promise

Every watch offered at “Artisans of Time” has been personally selected, inspected, and subjected to several stages of quality control before becoming available in our shop.

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In review & preparation

Coming soon

Every watch offered at Artisans of Time has been personally selected, examined, and appraised by Linus. After his assessment, the watch is sent to a certified watchmaking workshop. There, the authenticity of the watch is verified once more. This is followed by a functional check for accuracy and water resistance, as well as general maintenance, during which wear parts such as seals are replaced if necessary.

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Purchase & Consignment

Do you want to sell your watch?

Some watches stay with you for half a lifetime. That makes it all the more important to know exactly what you have when passing them on. We take the time to evaluate your watch and provide you with a transparent assessment of its condition, originality, and market value—via email, WhatsApp, or in person at our shop.