Amazing Omega Seamaster Diver 300M
Released in time-and-date, GMT, and chronograph variants, the Omega Seamaster Professional Diver 300M marked a new start for the brand and its dive watches. While brand business saturated personnel proficient in production models, 600 and 1000 like the Seamaster PloProf watches from the 1970s, Seamaster diver 300 was the first to observe the company’s helium safety valve function, appearing as an extra crown in the 10 o ‘clock position. The Omega Seamster Diver 300M also borrowed the same ‘Plongeur’ style…