Omega Seamaster 300 Professional GMT founders Perhaps the most noticeable design

Perhaps the most noticeable design quirk is the lack of a conventional crown at 3 o'clock

with the 36mm case and the bold

Giving the 'Evil Nina' her nickname is the reverse panda dial is accented by a red seconds hand

dates from the mid-1980s

Omega Seamaster 300 Professional GMT founders Perhaps the most noticeable designThe 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