Omega Pre-owned Speedmaster Professional Stainless Steel Manual is a classic manual-wind chronograph finished in stainless steel. Condition: Great Condition — Used A Good used condition with slight scratches and stains. Before purchasing, please refer to the images for the exact condition and included accessories. Key attributes: Black | Stainless steel | Manual movement | Manual winding movement | Stainless steel bracelet | Black dial | Stainless steel case | Classic chronograph styling | Dimensions & fit: Adjustable bracelet fit | Composition & care: Stainless steel | Wipe clean with a soft cloth. Avoid prolonged exposure to water and chemicals. Service and repairs should be performed by a professional watchmaker.