Omega Pre-owned Speedmaster 3513.50 — a sport wristwatch with a black dial and self-winding movement. Condition: Used (very good). Rank A Used - a few traces of usage; some scratches/dirt can be seen but overall in very good condition. Polished. Glass and dial: no scratches; hands, case, bezel, crown, case back and bracelet: insignificant scratches. Accessories: None. Serial number: 58**2038. Key attributes: Black | Stainless steel | Self-winding (automatic) movement | Chronograph | Date display | Stainless steel bracelet | Black dial | Sport style | 39mm case diameter | Stainless steel case | Dimensions & fit: Standard fit | Composition & care: Stainless steel (case) | Stainless steel (band) | Wipe clean with a soft cloth. Professional servicing recommended.