Introduction The Seiko Credor is one of Japan's most prestigious watchmaking lines, positioned above Grand Seiko in Seiko's luxury hierarchy at the time of its release. Introduced in 1974, Credor (from the French "Crete d'Or," meaning "crest of gold") represents the pinnacle of Japanese elegance and craftsmanship. This rectangular dress watch, powered by the ultra-thin caliber 6420, epitomizes the refined aesthetic sensibility for which Credor is celebrated among collectors of fine Japanese horology. Historical & Collector Value During the 1980s, Credor established itself as a symbol of understated Japanese luxury, favored by executives and connoisseurs who appreciated craftsmanship without ostentation. The rectangular case with its distinctive stepped bezel and inner gold frame reflects the elegant dress watch trends of the era, evoking classic tank-style designs while retaining a uniquely Japanese identity. The signature Credor crown emblem on the dial is a hallmark of the line's heritage. Vintage Credor models in this configuration have become increasingly sought after by collectors who recognize the exceptional quality-to-value ratio and the historical significance of Seiko's luxury flagship line. Specifications - Brand: Seiko - Model: Credor - Reference Number: 8420-6990 - Movement: Quartz - Dial Color: Silver - Crystal: Mineral / Sapphire - Water Resistance: Not specified - The strap is an aftermarket part. Condition The watch is in good vintage condition with visible signs of wear consistent with age. The stainless steel case retains its polished finish with light scratches and minor marks visible on the case edges and bezel. The silver dial remains clean and legible with the original gold-tone Credor logo and applied indices intact. The gold hands are in fine condition. The tan leather strap shows honest wear but remains fully serviceable. The crystal is clear with only minor surface marks. Service History This watch has been fully inspected and confirmed to be in working order. Shipping & Customs This item will be shipped from Japan via insured international shipping. Please note: Import duties, taxes, and charges are not included in the item price or shipping costs. These charges are the buyer's responsibility. [!] IMPORTANT - Customs & Import Taxes If customs duties / VAT are not paid by the buyer, the parcel cannot be delivered and will be returned. In such cases, the sale will not be refunded. Please make sure to pay all customs charges promptly.