Omega Pre-owned Seamaster Planet Ocean 600M 39.5mm Wristwatch. Condition: Good, but used. Used (good) — Rank AB: traces of usage; scratches and dirt can be seen but the item is generally in good condition. Seller Ranking: Rank AB. Glass, dial, hands, case, bezel, crown, case back and bracelet scratches: Insignificant. Band stains/dirt: Insignificant. Before purchasing, please refer to the images for the exact condition of the item. ([watchbase.com](https://watchbase.com/omega/seamaster-planet-ocean/215-30-40-20-01-001?utm_source=openai)) Key attributes: Black | Stainless steel | 600 m water resistance | Self-winding (automatic) movement ([watchbase.com](https://watchbase.com/omega/seamaster-planet-ocean/215-30-40-20-01-001?utm_source=openai)) | Adjustable stainless steel bracelet | Screw-down crown | Black dial | 39.5mm case diameter | Stainless steel bracelet | Dimensions & fit: Standard fit; bracelet adjustable to suit different wrist sizes. | Composition & care: Wipe with a soft cloth. Avoid exposure to strong chemicals. Have serviced by a qualified watchmaker at recommended intervals.