Vintage Grand Seiko 4520-8000 with a classic no-date 36,000 bph movement that adheres to Seiko's “Grammar of Design”.  Great condition overall including cap gold case, dial, hands, etc. Please see photos for details. The watch come with unused black Seiko leather strap with Seiko signed gold buckle. Watch is running strong.

• REF.NO: 4520-8000 STAINLESS STEEL WITH 18K CAP GOLD
• YEAR: CIRCA 1971
• MODEL: GRAND SEIKO
• MOVEMENT: Caliber 4520A HAND-WOUND
• CASE DIAMETER: 36.5MM
• BRACELET/STRAP: SEIKO CALF UNUSED WITH GOLD BUCKLE
• INTERNAL LUG WIDTH: 18MM
• ACCESSORIES: NO. WATCH ONLY