【About the Product】 This is the Seiko Credor “8420-5020”. It is believed to be a model from the 1980s to the 1990s. Its Credor-like slim form and vintage-inspired design create a unique atmosphere not found in modern watches. As this model does not appear to be widely available on the market, it is considered quite rare. We offer high-quality vintage watches. 【Appearance】 ・Minor scratches overall 【Function】 ・Operates normally. ※Water resistance is not guaranteed as this is a vintage watch. 【About Product Descriptions】 Product descriptions are based on our subjective evaluation. Describing the condition of vintage items is often challenging. We will upload images highlighting any points of concern whenever possible; please review these. 【Important Notes】 Import duties, taxes, and fees are the responsibility of the buyer. Before bidding, please check with your country's customs office regarding these additional costs. Delivery typically takes approximately one week from shipment.