Founded in 1848 in La Chaux-de-Fonds, Switzerland, Omega is known for its precision, innovation, and strong maritime heritage. The Seamaster collection represents Omega’s long-standing expertise in professional dive watches, combining technical performance with refined design.

The Omega Seamaster Diver 300M Blue, reference 210.30.42.20.03.003, is a modern diver’s watch engineered for both underwater performance and daily wear. The watch features a 42 mm stainless steel case paired with a blue ceramic dial with wave pattern. Skeletonized hands, applied luminous indexes, and strong contrast ensure excellent legibility.

Powered by the Omega caliber 8800 automatic movement, it offers a 55-hour power reserve, a frequency of 25,200 vph, Co-Axial escapement, and Master Chronometer certification, with functions including hours, minutes, seconds, and date.

A domed sapphire crystal with anti-reflective coating protects the dial, while the unidirectional blue ceramic bezel supports precise dive timing. Water resistance is rated at 300 meters. The watch is fitted on a stainless steel bracelet with a folding clasp, and includes no additional strap.

This Seamaster Diver 300M is in near mint condition and comes as a full set, on the steel bracelet with extra rbber Omega strap! Factory warranty until 2028.