The Omega Seamaster Diver 300M Ref. 210.30.42.20.10.001, affectionately known as the "Seaweed", is one of the most desirable modern dive watches in Omega's renowned Seamaster collection. Combining professional diving performance with contemporary styling, this 2026 model features a stunning green ceramic dial with Omega's signature laser-engraved wave pattern, complemented by a matching green ceramic bezel. Supplied complete with its original 2026 Omega box and papers, this exceptional timepiece also benefits from the balance of the Omega International Manufacturer's Warranty.
Crafted from premium stainless steel, the robust 42mm case is paired with Omega's iconic brushed and polished stainless steel bracelet, secured by a fold-over clasp with diver extension for maximum comfort. The striking green ceramic dial is fitted with skeletonised hands and raised Super-LumiNova-filled hour markers for exceptional legibility in all conditions, while the date display at 6 o'clock provides perfect dial symmetry. The unidirectional green ceramic bezel features a white enamel diving scale and is complemented by the signature helium escape valve at 10 o'clock. At its heart is Omega's in-house Co-Axial Master Chronometer Calibre 8800, certified by METAS for outstanding precision, resistance to magnetic fields up to 15,000 gauss, and approximately 55 hours of power reserve, all visible through the sapphire exhibition caseback.
Presented complete with its original 2026 box and papers, the Omega Seamaster Diver 300M "Seaweed" is an exceptional luxury sports watch that combines cutting-edge technology, timeless design, and Swiss craftsmanship. Whether worn daily or added to a growing collection, it remains one of Omega's most iconic and sought-after contemporary models. Every watch at Tempus Lord is meticulously authenticated, inspected, and professionally presented from our showroom in Hatton Garden, London.
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