Omega Seamaster Aqua Terra 150M Co-Axial Master Chronometer GMT Worldtimer green dial steel bracelet 43 mm

The collection

Highly sought-after from the moment of its launch, the Omega Seamaster Aqua Terra Worldtimer collection continues to gather followers around the world thanks to the extraordinary dial design, precision technology, and attention to detail for which OMEGA is known worldwide.

The display of the watches in this collection has been designed to inspire your travels ahead. The dial of each model is surrounded by a circle of international destinations written in capital letters, including BIENNE, OMEGA's hometown in Switzerland.

The Meeting

This 43mm Worldtimer has a stainless steel case with a matching integrated bracelet and butterfly clasp.

In the center of the sunray green dial, OMEGA has created a vision of the Earth as seen from above the North Pole by laser engraving the continents and colors on a grade 5 titanium surface, a stunning relief of the Aqua and Terra in beautiful contrasting colors! Although impossible to see with the naked eye, this horological landscape is fully domed to imitate the curvature of the Earth. Surrounding the topographic map is a 24-hour indication under hesalite glass, divided into night and day sections.

OMEGA's hometown of Biel, Switzerland, is among the many global destinations surrounding the dial and its outer ring. All of the place names, with the exception of the British capital, are colored in yellow gold. London is in red to highlight Greenwich Mean Time, now more officially known as Coordinated Universal Time (UTC). Nothing is left to chance for this detail, with the red varnish applied by hand.

The hours in the world are measured by 18K Moonshine™ gold hands and hour markers and add brilliance to the dial. Finally, there is the polished green ceramic bezel. Understated, sleek and matching the dial, it contrasts beautifully with the detailed display.

The caliber

This watch is powered by the OMEGA Co-Axial Master Chronometer caliber 8938. Visible through its sapphire caseback, this movement has achieved the highest degree of precision in the Swiss watch industry, a level of excellence validated by the Swiss Federal Institute of Metrology (METAS). It is thus resistant to magnetic fields of up to 15,000 gauss and offers GMT / Worldtimer functions.