Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer 34mm Stainless Steel Sedna Gold Diamond Bezel Grey Nude Diamond Hour Dial Alligator Leather Strap 220.28.34.20.59.001 - BRAND NEW

The Omega Seamaster Aqua Terra 150M is one of the most celebrated collections in modern Swiss watchmaking, born from Omega's legendary maritime heritage and refined over decades into a watch that balances sport capability with refined elegance. The Aqua Terra line takes its name from its dual identity — equally at home on land and at sea — and the 150M designation reflects its impressive water resistance, making it a genuinely versatile timepiece. Within this storied family, the 34mm references represent the collection's most refined and jewellery-forward expressions, calibrated for a sleeker, more refined wrist presence without sacrificing any of Omega's technical ambition.

Reference 220.28.34.20.59.001 is immediately distinguished by its Sedna Gold diamond-set bezel. Sedna Gold is Omega's proprietary 18-karat rose-gold alloy, engineered to maintain its warm, rosy hue far longer than conventional rose gold — a meaningful commitment to lasting beauty that elevates this reference well beyond a standard steel watch. The diamonds set into the bezel add a high-jewellery dimension that catches light with every movement of the wrist, framing the dial with effortless luxury.

The grey nude dial is one of the most compelling design choices on this reference. Soft, atmospheric, and modern, the grey nude finish provides a sophisticated backdrop that lets the diamond hour markers command attention. Each diamond is individually set, ensuring the dial reads with clarity and brilliance whether viewed in candlelight or afternoon sun. The overall composition — warm Sedna Gold, cool grey, sparkling diamonds — achieves a harmony that is distinctly contemporary yet timelessly elegant.

Powering this watch is Omega's Co-Axial Master Chronometer movement, the brand's highest-rated calibre designation, certified by the Swiss Federal Institute of Metrology (METAS) to meet eight stringent tests including anti-magnetic resistance to 15,000 gauss. The Co-Axial escapement, Omega's signature contribution to modern horology, significantly reduces friction in the gear train, resulting in exceptional long-term accuracy and reduced servicing intervals — practical benefits that complement the watch's jewellery-forward appearance. Wearing a Master Chronometer means carrying a movement that performs as impressively as it looks.

The alligator leather strap grounds this elevated combination in classic watchmaking tradition. Supple and refined, it ensures the 34mm case sits comfortably and elegantly on the wrist, the slender profile allowing cuffs to pass over it with ease. This is a watch designed to transition seamlessly from boardroom to dinner, from a weekend gallery visit to a waterfront occasion, without ever appearing out of place.

Bizak & Co. is proud to offer this reference 220.28.34.20.59.001 brand new, complete with box and papers, at the best available price. Purchasing from Bizak & Co. means working with a knowledgeable luxury watch specialist who stands behind every timepiece we sell. Whether you are buying for yourself or as a gift, we invite you to reach out — our team is ready to answer every question and ensure your acquisition is as seamless as the watch itself.