The first Omega Seamaster 300 was originally launched in 1957 and introduced specifically for divers and professionals who worked underwater. This new model of the Omega Seamaster 300 Master Co-Axial is fitted with a case measuring 41 mm in diameter and is available in stainless steel, a platinum limited edition of 357 pieces, in grade 5 titanium like the one under review here, in grade 5 titanium with 18K Sedna gold, in stainless steel with 18K Sedna gold or in 18K Sedna gold.

The new Omega Seamaster 300 Master Co-Axial features a sandblasted ceramic dial —that appears matte to the naked eye— with a 'faux patina' vintage look, Arabic transferred numerals, carved out Super-LumiNova markers —not a sandwich dial as many of you thought— and a smooth stainless steel bezel with a beautiful blue Liquidmetal insert.