Omega Seamaster Aqua Terra 150M 2502.52.00

Seamaster Aqua Terra 150M : 2502.52.00

The Omega Seamaster Aqua Terra 150M model, reference number 2502.52.00, was introduced in 2003 as a tribute to the Railmaster of the late fifties. With a stainless steel case measuring 42.20 mm in diameter and a transparent caseback, this watch exudes a timeless elegance. Originally designed for scientists, technicians, electricians, and railway workers, the Railmaster featured a double antimagnetic case to protect the movement from electrical fields. The contemporary Railmaster retains the exterior look of the original, with a matt black dial adorned with luminous Arabic numerals and triangular hour markers. The facetted Dauphine-style hands with luminous inserts ensure excellent legibility in all light conditions. The watch is powered by Omega's revolutionary Co-Axial Escapement movement, specifically the calibre 2403, which is self-winding and chronometer certified by the COSC. With a power reserve of 44 hours and intricate finishing details such as Geneva wave décor and circular graining with gold-plated engravings, this movement offers exceptional accuracy. The Railmaster models are available in 41mm and 38mm case diameters, with options for a steel bracelet or brown or black leather straps. Water-resistant up to 150 meters, this watch is equipped with a screw-in crown and case back, ensuring durability and reliability. With its classic design and innovative technology, the Omega Seamaster Aqua Terra 150M Railmaster is a true testament to Omega's commitment to precision and style.