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Rare Vintage Seiko Spirit 4N21-0450 Women’s Classic Quartz Watch JDM 1980s
■ ONE OF A KIND — THIS IS THE ONLY ONE. ONCE IT SELLS, THIS PAGE BECOMES AN ARCHIVE.
► BUY DIRECT & SAVE 10% — SAME WATCH, NO MARKETPLACE FEES
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► FREE US SHIPPING — $30 FLAT INTERNATIONAL
► FREE US SHIPPING — $30 FLAT INTERNATIONAL
► SELLER'S DESCRIPTION
Up for sale is a rare vintage Seiko Spirit 4N21-0450 women’s classic quartz watch, produced for the Japan Domestic Market (JDM) in the 1980s. This model features a refined and timeless design with a clean dial and minimalist stick markers, embodying the elegant simplicity Seiko is known for.
The watch is in full working condition, and all features and functions of the watch are working properly.
All parts of the watch are original. The watch comes on its original strap with Seiko-signed buckle. The watch is in good physical condition with signs of use and age. The photos best describe its physical condition.
Key Details:
• Brand: Seiko
• Model: Spirit 4N21-0450
• Era: 1980s
• Origin: Japan Domestic Market (JDM)
• Movement: Quartz
• Strap: Original strap with Seiko-signed buckle
• Condition: Full working condition with all functions operating properly; signs of use and age — photos best describe its physical condition
A hard-to-find vintage Seiko Spirit model with a clean, elegant design, ideal for collectors or everyday wear.
Ships carefully. Feel free to message me with any questions.
► MANUAL ARCHIVESeiko caliber 4N21 manual PDFs
► ARCHIVE FILE: SEIKO — BRAND HISTORY
From Kintaro Hattori's 1881 Tokyo shop, Seiko grew into a vertically integrated manufacturer that reshaped both mechanical and electronic watchmaking. Grand Seiko, landmark dive watches, the 6139 automatic chronograph, and the 1969 Astron quartz watch chart a history of relentless competition and invention that left an unusually broad vintage catalog.
Read the full Seiko story — and shop all Seiko watches ►► RELATED TIMEPIECES DETECTED (4)
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