2000's era Omega Seamaster Aqua Terra 2503.80 on Omega NATO Strap

The Watch: The Omega Seamaster Aqua Terra 2503.80 is the perfect balance between sporty and refined. With its 39mm stainless steel case, deep blue sunburst dial, and signature broad arrow hands, it carries the DNA of the Seamaster line while leaning into the elegance of the Aqua Terra series.

Originally launched in the mid-2000s, this reference is powered by the Omega Caliber 2500, an early Co-Axial automatic movement based on the legendary ETA 2892. With two-tone Super-LumiNova, 150m of water resistance, and a date window at 3 o’clock.

This example is paired with an Omega NATO strap, giving it a more casual, adventure-ready look compared to its original bracelet.

Condition: Very good, pre-owned condition. Light wear.