Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Grey MOP 231.13.39.21.57.001
38.5mmSince 2016Current Production
The Omega Seamaster Aqua Terra reference 231.13.39.21.57.001 has a stainless steel case with diamond-set bezel, framing the grey mother-of-pearl dial with diamond hour markers. It is powered by the self-winding caliber 8500.