2509.75.00

The original Omega Seamaster Aqua Terra was introduced in 2002 as a successor to the earlier Seamaster 120 - a more elegant, less sporty version of Omega's dive watches. It was available in a wide variety of configurations, with either quartz or mechanical movements. Reference 2509.75.00 has a stainless steel case and a mother-of-pearl dial with diamond-set hour markers.