Vintage Solid 18K Gold Seiko Chariot (Ref. 7820-5280) - JDM

An exceptionally elegant and understated vintage Seiko Quartz dress watch, crafted in solid 18k gold and originally produced for the Japanese domestic market (JDM). Featuring a beautifully textured asymmetrical case design, ultra-thin quartz movement, and minimalist champagne dial, this piece perfectly captures Seiko’s refined late-1970s / early-1980s design language.

This watch remains in excellent vintage condition, with sharp case edges, original dial and hands, signed crown, and its original matching K18 gold buckle - a rare detail often missing on examples of this age. The brushed bark-effect finish across the bezel and buckle gives the watch a distinctive luxury feel whilst remaining subtle and highly wearable.

Powered by the reliable Seiko 7820 quartz movement, the watch offers slim proportions and effortless daily wear, making it an ideal vintage dress piece for collectors of Japanese watchmaking or those seeking something genuinely unique.

Key Details:

• Solid 18k gold case (K18 hallmarked)
• Reference: Seiko Chariot 7820-5280
• Japanese Domestic Market (JDM) model
• Approx. 22-23g solid 18k gold weight excluding movement and crystal
• Original Seiko quartz movement
• Original textured champagne dial
• Original signed crown
• Original matching K18 gold buckle
• Textured bark-finish bezel and buckle
• Black leather strap
• Ultra-thin dress watch profile
• Imported from Japan
  

Condition:

Excellent vintage condition overall. The case retains strong definition and original finishing, with only light age-related wear visible upon close inspection. Dial and hands present beautifully, and the watch is running as expected.

A rare and sophisticated vintage Seiko that combines precious metal value with classic Japanese design and collectability.