Vintage Seiko 5 6309-8820 Automatic Blue Dial, Day/Date, Running, Spares/Repair

Vintage Seiko 5 Ref. 6309-8820 – Automatic, blue dial, stainless steel case, RUNNING (sold as spares or repairs, see notes). Case diameter 35.9mm. 📌 Item Details Brand: Seiko Model / Reference: Seiko 5 / 6309-8820 Movement Brand/Maker: Seiko Movement Calibre: 6309A Serial No: 247059 Dial Reference: 6309-885L Day Wheel Language: English/French Approx. Year: April 1982 (based on serial) Strap/Bracelet Brand: Aftermarket bracelet, worn condition 🛠️ Functionality Running Status: Running Complications: Day/Date Winding & Setting: Automatic winding only; crown sets hands; quicksets function properly; date advances a little early when passing midnight ⚙️ Condition Case: Stainless steel; shows wear consistent with age (see photos). Crystal: Clear and secure with surface scratches; no cracks or chips. Dial & Hands: Blue dial with gold-tone accents; hands and indices with patina (see photos). Caseback: Stainless steel; see photos for markings. Crown/Stem: Present and in working order; crown at 4 o’clock. Bracelet: Aftermarket bracelet; overall worn condition and requires pin repair at clasp connection. 📐 Approx. Measurements Case Diameter (excluding crown): 35.9mm Lug-to-Lug: 40mm Lug Width: 18mm Thickness: 10.9mm 🔧 Service & Repair Notes No known service history or records of repairs/replacements. 💡 Notes for Buyers This is a vintage watch, running but sold as spares or repairs due to bracelet condition and date advancement issue. Accuracy and water resistance are not guaranteed unless otherwise stated. For collectors, restorers, or anyone who appreciates vintage timepieces. Please study all photos carefully—they form part of the description. What you see is what you will receive. No returns on spares/repairs items. I’m happy to answer any questions.