💎Extremely Rare Fine Item💎 Seiko Advan 21 Jewels Special Dial Ref.7019-7290 Seiko Apollo Automatic Winding Antique Watch | Lake Blue Gradient Special Dial | Hexagonal Special Case | 3D Crystal Cut Crystal

💎Extremely Rare Fine Item💎 Seiko Advan 21 Jewels Special Dial Ref.7019-7290 Seiko Apollo Automatic Winding Antique Watch | Lake Blue Gradient Special Dial | Hexagonal Special Case | 3D Crystal Cut Crystal Year of manufacture: ca. 1973 Movement model: Seiko Cal.7019, 21 Jewels, Automatic Movement Seiko 21-jewel automatic winding movement Case size: approx. 38.3mm - The watch head is original Japanese Seiko production 🇯🇵 Discontinued model Over half a century of history Showa era product Extremely rare on the market - The "Advan" series is based on fashionable design, subverting traditional watchmaking aesthetics, featuring innovative case and gradient dial design, creating a futuristic look beyond its time - Original extremely rare hexagonal special case design