OMEGA Seamaster 300 Co-Axial Master Chronometer 41mm Watch OMEGAracing it has a bezel engraved

it has a bezel engraved with Roman numerals and a date window at 6 o’clock

On the white dial

the dial is printed with three distinctive timing scales in a 1940’s “snail” design

Most notably

OMEGA Seamaster 300 Co-Axial Master Chronometer 41mm Watch OMEGAracing it has a bezel engravedOMEGA first introduced the Seamaster 300 in 1957 it was a watch designed especially for divers and professionals who worked underwater. More than half a century later, the timepiece makes a comeback in a completely upgraded and enhanced form, ready for a new generation of adventurers. This Seamaster 300 has a sand blasted black dial with rhodium plated hands coated with "vintage" Super LumiNova. The polished ceramic bezel ring has a Liquidmetal diving