Omega Seamaster Aqua Terra 150M Co-Axial Chronometer 30mm Stainless Steel Yellow Gold Diamond Bezel White Mother of Pearl Dial Diamond Set Index Alligator Leather Strap 231.28.30.20.55.002 - BRAND NEW

The Omega Seamaster Aqua Terra 150M is one of the Swiss manufacture's most celebrated lines, tracing its roots to Omega's long tradition of precision maritime timekeeping while refining that heritage into a watch equally at home at a black-tie gala. Introduced as a versatile counterpart to the more sport-oriented Seamaster Diver 300M, the Aqua Terra is defined by its clean dial architecture, the signature teak-pattern that has become synonymous with the collection, and a case profile graceful enough to slip beneath a dress cuff.

Reference 231.28.30.20.55.002 represents the most jewellery-focused tier of the Aqua Terra family. The 30mm stainless steel case is sized with intention, offering a delicate, wrist-hugging presence that flatters a broad range of wearers without sacrificing the substance of a genuine Swiss chronometer. Every dimension has been considered to balance elegance with the confident solidity that Omega engineering demands.

The dial is crafted in white mother of pearl, a material prized for its organic luminescence and the way it shifts subtly under different light sources, never appearing quite the same twice. Diamond-set indices replace applied hour markers, scattering light across the dial and lending the watch an unmistakable brilliance. The result is a dial that functions as both an instrument of precision and a work of horological art.

Framing that dial is a yellow gold bezel set with diamonds, a detail that immediately elevates this reference into fine-jewellery territory. Yellow gold provides a warm counterpoint to the cool stainless steel case, while the continuous diamond setting transforms the bezel into a glistening halo of light. Paired with a supple alligator leather strap, the combination of precious metal, gemstones, and exotic skin creates a cohesive, luxurious package that few Swiss manufactures can rival at this price point. At the heart of the watch beats Omega's Co-Axial Chronometer movement, a caliber validated by COSC for chronometric accuracy and equipped with Omega's proprietary Co-Axial escapement — a mechanism that reduces friction, extends service intervals, and maintains long-term precision with remarkable consistency. Owning a Co-Axial Chronometer means owning a watch whose performance has been independently certified, giving buyers confidence that beauty is matched by substance.

Bizak & Co. offers this brand-new Omega Seamaster Aqua Terra 150M reference 231.28.30.20.55.002 at a best price guaranteed, sourced through authorized channels and presented in pristine, unworn condition. Whether you are searching to buy online or would prefer a personal consultation, our team of expert watch specialists is ready to assist. Explore this reference at bizakandco.com or reach out directly — acquiring one of Omega's finest jewellery-grade chronometers has never been simpler.