Omega Seamaster Diver 300M Steel Co-Axial Master Chronometer 42MM 210.30.42.20.06.002 Full Set 2026
The Omega Seamaster Diver 300M reference 210.30.42.20.06.002 is one of the most recognisable modern dive watches on the market, combining professional-grade capability with contemporary luxury finishing and Omega’s industry-leading Co-Axial Master Chronometer technology.
This example features the striking grey ceramic dial with laser-engraved wave pattern, paired with a matching grey ceramic bezel and crisp white enamel diving scale. The monochromatic colour scheme gives the watch a clean and modern aesthetic while retaining the unmistakable DNA of the Seamaster Diver 300M collection made famous through decades of Omega dive watch heritage.
Crafted from stainless steel, the 42mm case offers excellent wrist presence and versatility, while the integrated helium escape valve and 300M water resistance maintain the collection’s professional diving credentials. Powered by the Omega Co-Axial Master Chronometer Calibre 8800 automatic movement, the watch delivers exceptional anti-magnetic performance, precision, and reliability certified to METAS standards.
Supplied as a complete full set dated 2026, this Seamaster Diver 300M represents an outstanding opportunity to acquire one of Omega’s most popular and technically advanced modern sports watches.
Specifications
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Brand: Omega
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Model: Seamaster Diver 300M
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Reference: 210.30.42.20.06.002
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Year: 2026
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Case Size: 42mm
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Case Material: Stainless Steel
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Bezel: Grey Ceramic Diver Bezel
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Dial: Grey Ceramic Wave Dial
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Bracelet: Stainless Steel Bracelet
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Movement: Omega Co-Axial Master Chronometer Calibre 8800 Automatic
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Functions: Date, Time
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Crystal: Sapphire Crystal
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Water Resistance: 300M
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Helium Escape Valve: Yes
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Box & Papers: Yes — Full Set
Condition & Inclusions
Presented in excellent pre-owned condition with minimal signs of wear consistent with careful ownership. Supplied complete with original Omega presentation box, warranty cards, pictogram cards, manuals, and accompanying accessories as part of a full 2026 set.
Fully inspected and ready to wear.
International Shipping Disclaimer
Buyers are responsible for all customs duties, import taxes, VAT charges and any additional local fees imposed by their country. We are not liable for customs delays, import charges, or customs holds. If a buyer refuses delivery due to customs charges, the buyer will remain responsible for all shipping and return costs incurred. By purchasing internationally, the buyer accepts full responsibility for ensuring the watch complies with their local import regulations.
