Omega Pre-owned Speedmaster 3523.30 Wristwatch — a sport chronograph in stainless steel with a silver dial and a 39mm case. Condition: Used (very good). Rank A Used — a few traces of usage; some scratches and some dirt can be seen but overall in very good condition; polished. Glass, dial and hands: no scratches or deterioration. Case, bezel, crown, case back and bracelet: insignificant scratches. Accessories: None. Key attributes: Silver | Stainless steel | Self-winding (automatic) movement | Chronograph timing functions | Chronograph | Day-date complication | Self-winding (automatic) movement | Sport style | 39mm case diameter | Silver dial | Stainless steel bracelet | Polished finish | Dimensions & fit: Regular fit; shown on an 18cm / 7.08'' wrist | Total weight 130g / 4.58oz | Composition & care: Case: Stainless steel | Bracelet: Stainless steel | Wipe with a soft cloth. Avoid strong chemicals and extreme temperatures. Have the movement serviced by a qualified watchmaker when needed. Keep away from strong magnetic fields.