Omega Pre-owned Speedmaster Professional Stainless Steel Chronograph — a pre-owned manual-winding chronograph built for everyday wear and precise timekeeping. Condition: Good, but used / Great Condition. Rank: Used — A good used condition with slight scratches and stains. Condition notice: Before purchasing, please refer to the images for the exact condition of the item. Key attributes: Black | Stainless steel | Manual winding movement | Chronograph function | Black dial | Stainless steel case and bracelet | Classic chronograph styling | Dimensions & fit: Standard fit with adjustable stainless steel bracelet | Composition & care: Stainless steel | Wipe with a soft cloth. Avoid contact with chemicals and prolonged water exposure. Have movement serviced by a professional watchmaker.