Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer 34mm Stainless Steel Sedna Gold Diamond Bezel White Mother of Pearl Dial Diamond Set Index Steel Sedna Gold Bracelet 220.25.34.20.55.001 - BRAND NEW Omega Seamaster Aqua Terra 150M Co-Axial Master…

The Omega Seamaster Aqua Terra 150M is one of the most celebrated lines in modern Swiss watchmaking, bridging the gap between a serious water-resistant sports watch and a refined everyday companion suitable for the most formal occasions. Introduced as part of Omega's storied Seamaster family, the Aqua Terra draws its name from its dual nature — equally at home on land and sea — and has earned a devoted following among collectors and first-time luxury watch buyers alike. Reference 220.25.34.20.55.001 represents one of the most jewel-rich and visually striking expressions of the line, dressed in a combination of stainless steel, Omega's proprietary Sedna gold, and brilliant-cut diamonds.

At 34mm, the case diameter is thoughtfully sized for a wide range of wrists, making this particular Aqua Terra one of the most wearable and versatile references in the collection. The stainless steel case is impeccably finished, blending brushed and polished surfaces in a way that accentuates every curve and lug, while the integration of Sedna gold — Omega's exclusive rose-gold alloy engineered to resist fading and maintain its warm hue over decades — elevates the watch into genuinely precious territory. The 150M water resistance rating built into the Aqua Terra family further underscores that this is no mere fashion piece; it is a fully capable sports watch dressed in extraordinary materials.

The dial is the centrepiece of this reference and demands attention the moment light falls upon it. White mother-of-pearl, prized for its natural iridescence and the way it shifts and shimmers with every change in illumination, forms the dial surface and gives the watch an organic, living quality that no lacquered or painted dial can replicate. Diamond-set indexes replace the standard applied hour markers, adding a second layer of brilliance and ensuring that the watch reads as luxurious from across a room. The Sedna gold bezel, itself set with diamonds, frames the dial and creates a continuous arc of warmth and sparkle that ties the case, dial, and bracelet into a single coherent aesthetic statement.

Powering reference 220.25.34.20.55.001 is Omega's Co-Axial Master Chronometer movement, representing the pinnacle of the brand's modern movement philosophy. The Co-Axial escapement, developed in partnership with watchmaker George Daniels and refined by Omega over decades, dramatically reduces friction and wear compared to a traditional lever escapement, resulting in longer service intervals and sustained accuracy. Master Chronometer certification, awarded by the Swiss Federal Institute of Metrology (METAS), subjects the movement to eight rigorous tests including resistance to magnetic fields of 15,000 gauss — a standard that far exceeds traditional COSC chronometer requirements and reflects Omega's commitment to real-world precision and reliability.

On the wrist, this Aqua Terra presents with effortless elegance. The 34mm diameter and the refined two-tone steel and Sedna gold bracelet mean the watch sits close to the wrist and transitions seamlessly from a casual weekend outing to a black-tie event. The bracelet's combination of brushed steel links and polished Sedna gold accents mirrors the case finishing and creates a cohesive, high-jewellery aesthetic that is rarely achieved in a watch at this price point. Whether worn alone or stacked alongside fine jewellery, this reference commands attention without ostentation.

Bizak and Co. is proud to offer this brand-new Omega Seamaster Aqua Terra 150M reference 220.25.34.20.55.001 for sale at the best price. As a trusted luxury watch dealer, Bizak provides buyers with complete peace of mind — every watch we sell is authenticated and presented in pristine, brand-new condition. If you are ready to buy online or would like to speak with one of our specialists before committing, we invite you to contact us directly through bizakandco.com. This is a rare opportunity to acquire one of Omega's most beautiful and technically accomplished timepieces.