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.Ref. 2503.80.00 has a stainless steel case and matching bracelet. The dial is blue.This model was also listed as being 38mm instead of the 39.2 shown here.
