Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer Sedna Gold 34mm Diamond-Paved Bezel Lavender Dial 220.55.34.20.60.001 - BRAND NEW

The Omega Seamaster Aqua Terra 150M is one of the most celebrated collections in modern Swiss watchmaking, born from Omega's storied Seamaster lineage that traces its roots to 1948. The Aqua Terra line was introduced to bridge the gap between a true diver's instrument and a polished dress watch, delivering 150 metres of water resistance in a case refined enough for a boardroom or black-tie event. Reference 220.55.34.20.60.001 represents the pinnacle of that philosophy, executed entirely in Omega's proprietary Sedna Gold alloy — a rose-gold blend developed in-house to resist fading and maintain its warm, distinctive hue for generations.

Sedna Gold is one of Omega's most significant metallurgical achievements, an 18-karat rose-gold alloy whose unique composition is engineered at the molecular level to prevent the colour from paling over decades of wear. On this 34mm reference every surface — case, bracelet, and crown — is rendered in this precious alloy, giving the watch a seamlessly luxurious presence from every angle. The 34mm diameter is a considered choice, sized ideally for smaller or medium wrists while remaining substantial enough to read with authority on the wrist.

The lavender dial is the visual centrepiece of this reference, its soft violet hue lending the watch an almost jewellery-like quality that is rarely seen in Swiss sports watchmaking. Indexes are set cleanly against this distinctive ground, ensuring legibility without interrupting the dial's serene palette. Arching over this display is the diamond-paved bezel, set with brilliant-cut diamonds that catch light dynamically and elevate the piece firmly into haute-horlogerie territory.

Beneath the dial, the Co-Axial Master Chronometer movement represents the most rigorous certification in the industry, tested and certified by the Swiss Federal Institute of Metrology (METAS) to the demanding Master Chronometer standard. This certification guarantees exceptional precision, magnetic resistance to fields of 15,000 gauss, and a level of finishing that reflects Omega's commitment to mechanical excellence. The Co-Axial escapement, pioneered by George Daniels and adopted by Omega, reduces friction in the escapement to extend service intervals and improve long-term rate stability.

For collectors and connoisseurs considering this reference as a purchase, 220.55.34.20.60.001 occupies a singular position in the Aqua Terra catalogue: a full precious-metal sports watch with a certified movement and a dial colour that stands apart from the conventional spectrum. It pairs effortlessly with eveningwear yet carries the robustness and water resistance expected of the Seamaster name, making it a true everyday luxury.

At Bizak & Co., this Omega Seamaster Aqua Terra 150M ref 220.55.34.20.60.001 is available brand new, complete with full Omega box and papers, ensuring your purchase is fully documented and warranty-eligible. Our team of specialist advisors is on hand to guide you through the acquisition, answer any questions about the reference, and arrange secure, insured delivery. Buy online at bizakandco.com or reach out directly — we look forward to helping you secure this extraordinary timepiece.