Omega Seamaster 300 automatic stainless steel gentlemans wristwatch, reference no. 185014-55 SC,

Omega Seamaster 300 automatic stainless steel gentleman's wristwatch, reference no. 185014-55 SC, circa 1962, black dial with white quarter Arabic numerals, sunk hour markers, minute markers and white sweep centre seconds, pointed baton hands with luminous inserts, rotating bezel, Omega crown,  24 jewel movement, signed case with Seamaster emblem, elasticated strap, 38mm bezel (black bezel insert is missing)