[Brief description] King Seiko (KS) "Grammar of Design" - Hi-Beat 5626-7000 - Men's Watch A legendary vintage King Seiko from Dec 1969. This model, 5626-7000, is highly desired by collectors because it represents Seiko's famous "Grammar of Design" with its sharp, faceted case lines. Furthermore, this specific unit is a rare find because the quick-set day/date function works perfectly (which is usually broken in the 56KS series), and the original gold medallion on the case back is in MINT condition. [Condition Report] Dial & Hands: Original. The central part of the dial is beautiful. There is some visible aging/patina and dirt around the outer edge of the dial (near the glass gasket), which is consistent with its age. Crystal: Glass crystal. Overall clean with minor scratches. Case: Unpolished condition with sharp edges. Shows minor scratches from normal use. Case Back: The KS gold medallion is in perfect MINT condition with no corrosion or peeling. This is a huge plus for collectors. Crown: Original KS signed crown. Strap & Buckle: Brand new aftermarket black leather strap (18mm) and buckle. Movement: Cal. 5626 Automatic Hi-Beat. Tested and working well. The day/date quick-set mechanism functions perfectly. [Size Data] Case Size: Approx. 36 mm (excluding crown). Wrist Size: Max approx. 20.5 cm (Adjustable, fits most wrist sizes). [Material] Stainless Steel [Shipping method] Shipped from Japan via DHL Express (Fast, Tracked, and Insured). Please note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.