A stainless steel automatic wristwatch from the Seiko 5 series, reference SNK607K1, featuring a classic and practical design combined with Seiko’s in-house mechanical expertise. Representative of Seiko’s long-standing tradition of reliable everyday timepieces, this model reflects the functional and understated aesthetic characteristic of the Seiko 5 collection. The textured black dial with contrasting red seconds hand adds a subtle dynamic accent while maintaining overall balance and clarity. ━━━━━━━━━━━━━━━━━━ Specifications　WATCH ━━━━━━━━━━━━━━━━━━ Case Diameter: 37 mm Case Thickness: 11.5 mm Lug Width: 18.5 mm Wrist Size: Up to approximately 15 cm Movement: Seiko automatic, Cal. 7S26 (21 jewels) Material: Stainless steel Crystal: Hardlex crystal Water Resistance: 3 ATM (daily life water resistance) Origin: Japan The watch measures approximately 37 mm in diameter with a thickness of 11.5 mm and a lug width of 18.5 mm, suitable for a wrist size of up to approximately 15 cm. Condition Summary: The watch is currently running. There are visible signs of use consistent with prior ownership, including surface wear and light scratches on the case and bracelet. The crystal shows minor scratches. No major structural damage has been observed. The exhibition case back remains clear, allowing visibility of the movement. A refined and practical timepiece suitable for collectors and enthusiasts of mechanical wristwatches. Shipping is from Japan, primarily via DHL or FedEx. Depending on the buyer’s country, import duties or consumption tax may apply and are the responsibility of the buyer. Please note that courier collection is not available on weekends, so shipments are made on weekdays only.