[Introduction] This is a Seiko Grand Quartz 9943-8020, one of Seiko’s most respected high-accuracy quartz models from the late 1970s. Featuring a distinctive textured dial and integrated stainless steel bracelet, this watch represents the pinnacle of Japanese quartz watchmaking during the golden era of innovation. [Historical & Collector Value] The Grand Quartz line was developed as Seiko’s answer to the highest standards of precision and finishing, positioned just below Grand Seiko at the time. The Cal. 9943 is particularly sought after by collectors for its robust construction, high-grade components, and historical significance as part of Seiko’s early HAQ (High Accuracy Quartz) development. Original examples with correct case, dial, and bracelet are increasingly difficult to find. Specifications ◇Brand: Seiko ◇Model: Grand Quartz ◇Reference: 9943-8020 ◇Movement: Quartz (Seiko Cal. 9943) ◇Case Material: Stainless Steel ◇Bracelet Material: Stainless Steel (original integrated bracelet) ◇Case Size: Approx. 36 mm (excluding crown) ◇Dial: Original textured silver dial ◇Functions: Time, Day-Date (Japanese language day wheel) ◇Serial Number: Present (partially visible, see caseback) ・Condition The watch is in honest vintage condition, showing visible signs of age such as light scratches on the case and bracelet, and patina on the dial consistent with long-term use. The dial, hands, and indices appear original and untouched. The bracelet and clasp function correctly. ・Service History The watch has undergone maintenance and operational checks, and basic functionality has been confirmed. However, please note that battery replacement and/or a full overhaul may be required depending on usage conditions. This is clearly stated for transparency and buyer confidence. ・Shipping & Customs The watch will be carefully packed and shipped with tracking and insurance. International shipping is available. All customs duties, VAT, and import taxes are the responsibility of the buyer.