The Omega Company was started by Louis Brandt in 1848, in Le Chaux de Fonds, Switzerland.  Brandt’s sons would later expand the company and began to manufacture their own parts, including their first mass-produced calibre movement, the Labrador, in 1884.  They continued their work, and a decade later, made the 19-line OMEGA caliber, which gave the company their name. After the turn of the century, Omega became the official timekeeper for several sporting events, which led to their eventual selection as the official timekeeper of the Olympic Games in Los Angeles in 1932.

The Seamaster Aqua Terra Ref 220.10.41.21.02.001 features a 41mm stainless steel case with a polished, fixed bezel, a sapphire crystal, and an exhibition case back. The white dial features a plank pattern, a 60-minute outer track with orange accents at the four quarter hour markers, arrow-shaped hour markers, an arrow-tipped minute hand, an orange running seconds hand, and a date window at the 6 o’clock position. Powered by an in-house Calibre 8900 Co-Axial movement, the Aqua Terra is a Certified Master Chronometer approved by METAS and resistant to magnetic fields reaching 15,000 gausses. The Calibre 8900 features a free-sprung balance with a silicon balance spring, two barrels mounted in series, and automatic winding in both directions. The Aqua Terra has a 60-hour power reserve and is water resistant to 150 meters.  

This Omega Seamaster Aqua Terra was originally purchased in May 2023 and is under the manufacturers warranty through May 2028. It includes both outer and inner boxes, the operating instructions booklet, leather Omega card holder, the Master Chronometer card, the Pictograms card, the International Warranty card, and the original Omega stainless steel bracelet.