Omega Pre-owned Speedmaster MoonSwatch Bioceramic presented with a bioceramic case and reliable quartz movement for everyday wear. Great Condition — Rank: Used A. Good used condition with slight scratches and stains. Before purchasing, please refer to the images for the exact condition of the item. Key attributes: Gray | Grey | Ceramic | Quartz movement | Bioceramic case | Plastic strap | Adjustable strap | Speedmaster MoonSwatch styling | Bioceramic finish | Gray dial | Dimensions & fit: Adjustable strap — fits a range of wrist sizes | Composition & care: Ceramic | Plastics | Wipe clean with a soft cloth. Avoid exposure to water and harsh chemicals.