Brand: SEIKO Model: Kinetic Reference: 5M63-0810 Gender: Men Period: Late 1990s–2000s Movement: Kinetic Case: Stainless Steel Bracelet: Stainless Steel Bracelet Dial: Ivory Accessories: None Description: The SEIKO Kinetic 5M63-0810 combines classic styling with SEIKO's innovative Kinetic technology, which generates electrical power through the movement of the wearer's wrist. Featuring an elegant ivory dial with gold-tone accents, a day-date display, and a two-tone stainless steel case and bracelet, this watch offers both refined aesthetics and everyday practicality. The balanced 38 mm case size provides comfortable wear, while the timeless design makes it suitable for business or casual occasions. The Kinetic movement represents one of SEIKO's distinctive technological developments, combining the convenience of quartz accuracy with self-charging functionality. Vintage watches may show signs of age and prior use. Long-term power reserve and charging efficiency cannot be guaranteed. • Case width: approximately 38 mm • Wrist size: approximately 16 cm Measurements are approximate and may vary slightly due to manual measurement. Condition: Seller's internal condition grade: AB Good condition with noticeable 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 the 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-0620P015-Z028