Omega Seamaster Aqua Terra 150M Master Co-Axial Chronometer 34mm Stainless Steel Sedna Gold Diamond Bezel White Mother of Pearl Dial Diamond Set Index Alligator Leather Strap 231.28.34.20.55.003 - BRAND NEW

The Omega Seamaster Aqua Terra 150M is one of the most versatile and celebrated collections in the Seamaster family, conceived to bridge the worlds of sport, sea, and sophisticated everyday wear. Drawing inspiration from the teak decks of ocean-going yachts — a nod reflected in the characteristic horizontal lines that have historically graced its dials — the Aqua Terra has earned a devoted following among collectors and enthusiasts who demand both performance and elegance. Reference 231.28.34.20.55.003 represents the collection at its most luxurious, uniting technical mastery with genuinely precious materials.

At 34mm, the stainless steel case of this reference is proportioned for a refined, feminine fit, sitting gracefully on the wrist without sacrificing the Aqua Terra's inherent presence. The case is enriched by the integration of Omega's proprietary Sedna gold — a carefully developed rose-gold alloy prized for its exceptional color stability and resistance to fading over time — ensuring that the warm tonal contrast with the polished steel remains as striking decades from now as it is today. Every curve and lug speaks to Omega's decades of case-finishing expertise.

The dial is a study in restrained opulence. A white mother-of-pearl surface brings natural, ever-shifting luminescence to the face of the watch, with each example displaying subtly unique patterns inherent to the material. Diamond-set indexes replace the standard applied markers, scattering light at every angle and reinforcing the horological jewelry credentials of this reference. Paired with the Sedna gold diamond-set bezel that frames the dial, the overall effect is cohesive, brilliant, and unmistakably purposeful rather than merely decorative.

Beneath the dial, Omega's Master Co-Axial Chronometer movement delivers the brand's hallmark standard of precision and reliability. The Co-Axial escapement — Omega's proprietary innovation — significantly reduces friction within the gear train, extending service intervals and contributing to long-term accuracy in a way traditional lever escapements cannot match. Chronometer certification guarantees performance to the exacting standards of the Contrôle Officiel Suisse des Chronomètres (COSC), providing buyers with documented assurance of the movement's quality.

The alligator leather strap completes the watch with a material that has long been synonymous with haute horology and luxury dress accessories. Its supple texture and natural grain pattern complement the mother-of-pearl dial beautifully, ensuring the watch transitions effortlessly from daytime elegance to evening occasions. This is a timepiece designed to be worn, admired, and passed down.

Bizak & Co. is pleased to offer this reference 231.28.34.20.55.003 brand new, giving discerning buyers the confidence of full manufacturer warranty coverage and a pristine, unworn example. Whether you are a seasoned Omega collector or acquiring your first fine Swiss watch, this Aqua Terra represents extraordinary value at the intersection of craftsmanship, heritage, and everyday wearability. Contact Bizak & Co. today or shop online at bizakandco.com to make this exceptional timepiece yours.