Omega Pre-owned Seamaster Diver 300M Chronograph Stainless Steel Watch — a robust diver’s chronograph with automatic movement and a black dial. Great Condition — Used (A): good used condition with slight scratches and stains. Before purchasing, please refer to the images for the exact condition of the item and the included accessories (box). Key attributes: Black | Stainless steel | 300 m water resistance | Automatic movement | Chronograph timing | Chronograph function | Automatic movement | Stainless steel bracelet | Diver-style design | Black dial | Stainless steel case and bracelet | Chronograph subdials | Dimensions & fit: Adjustable bracelet; regular fit | Composition & care: Stainless steel | Wipe with a soft cloth. Have movement serviced by a professional watchmaker. Avoid strong chemicals and prolonged exposure to extreme temperatures.