Omega Seamaster 300 Professional GMT 'Great White' accessories The white wave’ dial features

The white wave’ dial features tritium lume plots

Buzz Aldrin went on to wear his on the surface of the moon

and a silver-accented constant seconds sub-register at 6 o’clock

It's avant-garde case design was thought of by Richard Arbib

Omega Seamaster 300 Professional GMT 'Great White' accessories The white wave’ dial featuresThe Seamaster 300 was Omega's response to the Rolex Submariner upon its introduction in 1957. Featuring a robust steel case with a 300 meter depth rating, a rotating bezel graduated with dive timing scales, and a metal bracelet with diver's expansion links, the early Seamaster 300 was not only functional a diver that would go on to see use in Her Majesty's Navy, but is arguably some of the handsomest sports watch designs of the past century. As it