Omega originally created the Seamaster 300 for divers and professionals working underwater in 1957. Today, the Seamaster family has been upgraded and enhanced for new adventures. This Omega Seamaster Pro Diver 300 Men’s Watch optimizes precision and performance on land and at sea, with its bold black dial, reliable Omega movement and 42mm stainless steel and 18ct yellow gold case. A handsome silver and yellow gold bracelet completes the look. Discover the full Omega collection.