The Seamaster 300 is a professional diving watch produced by Omega, known for its robust design and water resistance. Originally launched in 1957, it has become a classic in the watchmaking industry, featuring a rotating bezel and luminous markers for visibility underwater. This timepiece is powered by automatic movements, ensuring precision and reliability. The Seamaster 300 is often associated with adventure and exploration, making it a popular choice among divers and watch enthusiasts alike. Its combination of style and functionality has solidified its status as an iconic watch in the Seamaster collection.