![OMEGA Diver 300M, Sea Master [21020422003002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/600x600/products/21380/44903/omega-21020422003002-diver-300m-sea-master-21020422003002__92550.1715888375.png?c=1 "OMEGA Diver 300M, Sea Master [21020422003002]")
![OMEGA Diver 300M, Sea Master [21020422003002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/21380/44903/omega-21020422003002-diver-300m-sea-master-21020422003002__92550.1715888375.png?c=1 "OMEGA Diver 300M, Sea Master [21020422003002]")
![OMEGA Diver 300M, Sea Master [21020422003002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/21380/42497/omega-21020422003002-diver-300m-sea-master-21020422003002__77020.1715884472.png?c=1 "OMEGA Diver 300M, Sea Master [21020422003002]")
![OMEGA Diver 300M, Sea Master [21020422003002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/21380/46070/omega-21020422003002-diver-300m-sea-master-21020422003002__93475.1715890202.jpg?c=1 "OMEGA Diver 300M, Sea Master [21020422003002]")
![OMEGA Diver 300M, Sea Master [21020422003002]](https://cdn11.bigcommerce.com/s-duxah0osum/images/stencil/1280x1280/products/21380/44943/omega-21020422003002-diver-300m-sea-master-21020422003002__33913.1715888423.jpg?c=1 "OMEGA Diver 300M, Sea Master [21020422003002]")
Product Overview
This 42 mm model is crafted from stainless steel and 18K Sedna™ gold, and includes a blue ceramic bezel with a Ceragold™ diving scale. The dial is also polished blue ceramic and features laser-engraved waves and a date window at 6 o’clock.
The skeleton hands and raised indexes are 18K Sedna™ gold and are filled with white Super-LumiNova, while the helium escape valve has been given a conical design.
The watch is presented on a stainless steel and 18K Sedna™ gold bracelet and is driven by the OMEGA Master Chronometer Calibre 8800, which can be seen through the sapphire-crystal on the wave-edged caseback.
Warranty Information
5 Years