Omega Pre-owned 166.026 Wristwatch is a dress/formal self-winding watch with date, featuring a 35mm stainless steel case and silver dial. Condition: Used (good) — Rank AB Used: traces of usage; slight scratches on glass, dial, hands, case, bezel, crown, case back and bracelet; accessories: none; wrist size 17cm / 6.69''; total weight 80g / 2.82oz. Key attributes: Gray | Silver | Stainless steel | Self-winding (automatic) movement | Date function | Date display | Stainless steel bracelet | Dress/Formal style | Round 35mm case | Silver dial with date window | Dimensions & fit: Fits wrist size 17cm / 6.69'' | Standard fit for a 35mm dress watch | Composition & care: Stainless steel | Wipe clean with a soft cloth. Have movement serviced by a professional watchmaker as needed. Avoid prolonged exposure to water and strong chemicals.