A dynamic Pre-Owned Omega Seamaster Planet Ocean Chronograph model Ref 232.30.46.51.01.001 offering precision chronograph functions and robust dive watch capabilities shaped by decades of maritime excellence. Key features include: automatic movement, precise split-second timing function for accurate measurements, water resistance suitable for deep-sea diving activities, a unidirectional rotating bezel designed for measuring elapsed time underwater (common in dive watches), iconic Seamaster design adapted with the Planet Ocean collection's bold style, refined yet powerful aesthetic appealing to explorers above or below sea level.