Brand: SEIKO Model: Quartz QR Reference: 3863-3000 Gender: Men's Period: 1970s (circa mid-1970s) Movement: Quartz Case: Stainless steel Bracelet: Stainless steel bracelet Dial: Gold dial with a faceted, multi-cut design creating a striped, prismatic effect depending on the angle of light. Bar-shaped hour markers with gold-tone finish and navy/red accent stripes, gold-tone hands with a black accent line. Day-date window (day in Japanese kanji, date in numerals) positioned just above 3 o'clock. Accessories: None Description: The Seiko Quartz QR line was introduced in the early 1970s as one of Seiko's early commercial quartz collections, positioned as a mid-tier grade between the flagship V.F.A. and the entry-level QZ models. This particular piece features a gold dial with a faceted, multi-cut surface that creates a distinctive striped, light-reactive appearance, paired with a day-date display showing the day of the week in Japanese kanji characters. Powered by the Seiko caliber 3863, an early analog quartz movement equipped with a day-date function, this watch reflects the transitional period of Japanese watchmaking as quartz technology moved from high-end to more accessible steel-cased models. The stainless steel round case and matching bracelet make it a practical and wearable piece from this era of Seiko's history. Vintage and pre-owned watches may show signs of age and prior use. Battery life cannot be guaranteed unless stated. Dimensions: • Case width: approximately 36 mm • Wrist size: approximately 18 cm Measurements are approximate and may vary slightly due to manual measurement. Condition: Seller's internal condition grade: A Very good condition with slight signs of use. The watch is running at the time of inspection. Long-term accuracy has not been tested. Calendar and additional functions operate normally if present. No maintenance history is provided unless stated. Authentic item sourced from Japanese professional reuse market. Returns accepted only if the item differs from description. Shipping & Customs: Shipped from Japan by FedEx or EMS with full tracking and insurance. Dispatched within 1 business day after payment is received. Import duties, taxes, and customs clearance procedures are the responsibility of the buyer according to the regulations of the destination country. The recipient may be required to contact the shipping carrier to complete customs procedures. The item will be carefully packed with protective materials to ensure safe international delivery. Internal Condition Rank Guide: SA = Like new AA = Very clean, minimal signs of use A = Good condition with light signs of use AB = Noticeable signs of use B = Heavily used Seller memo: Internal control number AR-0707E010-C077