Omega Pre-owned Constellation Stainless Steel Watch. Condition: Good (Used A) — used condition with obvious scratches and stains; before purchasing, please refer to the images for the exact condition and for the accessories included. Key attributes: Gray | Silver | Stainless steel | Quartz movement | Stainless steel case | Stainless steel bracelet | Silver-tone finish | Constellation model design | Dimensions & fit: Regular fit | Composition & care: Stainless steel | Wipe with a soft cloth. Avoid prolonged exposure to water and chemicals. Service by a professional watchmaker as needed.