The OMEGA Seamaster 300M Steel & Yellow Gold represents the perfect fusion of luxury and professional diving capability. Since its introduction in 1993, the Seamaster Diver 300M has established itself as an icon among dive watches, and this two-tone interpretation elevates the collection’s technical excellence with precious metal refinement.
Condition: Unworn, preowned condition
Includes: Complete box set
Warranty: Coverage until 2027
The Seamaster 300M combines OMEGA’s legendary diving heritage with contemporary innovation. This two-tone version maintains all the professional specifications that have made the collection trusted by divers worldwide, while the addition of 18K yellow gold creates a versatile timepiece that transitions seamlessly from underwater adventures to sophisticated social settings.
Ceragold™ is OMEGA’s proprietary process that allows for the seamless integration of 18K gold into ceramic components. For the diving scale on the bezel, this technology creates gold markings that sit perfectly flush with the ceramic surface, ensuring both luxury aesthetics and long-term durability. Unlike applied or painted markings, Ceragold™ will never fade or wear away, maintaining its pristine appearance even after years of use.
The signature wave pattern is created through a sophisticated laser-engraving process that produces three-dimensional waves on the ceramic dial surface. This technique represents an evolution from printed wave patterns on earlier Seamaster models, adding visual depth and texture while showcasing OMEGA’s advanced manufacturing capabilities. The black ceramic provides the perfect backdrop for both the wave pattern and the 18K gold elements.
The Master Chronometer certification represents the highest standard of precision and performance in the watch industry. Each timepiece undergoes rigorous testing by METAS (Swiss Federal Institute of Metrology) for accuracy, magnetic resistance, and water resistance under real-world conditions. This certification guarantees exceptional reliability in all environments, far exceeding traditional chronometer standards.
The helium escape valve allows helium molecules to safely exit the watch during decompression after saturation diving. When professional divers work at great depths, they often breathe helium-rich gas mixtures, and tiny helium molecules can enter the watch. The valve on the Seamaster 300M prevents damage during the ascent by releasing pressure buildup, with the redesigned conical shape improving both functionality and aesthetics.
Yes, despite its precious metal components, this Seamaster 300M maintains all the technical specifications required for professional diving use. The 300 meter water resistance, unidirectional rotating bezel, luminous hands and markers, and helium escape valve ensure it performs flawlessly in underwater environments. The rubber strap provides secure attachment during diving activities while complementing the luxurious nature of the watch.
The black rubber strap offers several advantages for this luxury dive watch: it provides a contemporary aesthetic that balances the traditional luxury of yellow gold, it offers practical durability for water activities and active wear, and it creates a comfortable wearing experience regardless of conditions. The structured design includes subtle texturing that adds visual interest while reinforcing the watch’s connection to its aquatic heritage.
For any purchases online, we offer a 14 day refund as long as they are returned exactly as sold. Any purchases in person are final.
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