Seiko 1221-5340 Quartz Wristwatch Used Tested From Japan

Key Features

Product Overview

This is a vintage Seiko quartz wristwatch featuring a sleek silver square case and a distinctive textured dial. Fully tested and in working condition, it offers a stylish accessory with reliable Japanese craftsmanship.

Key Features and Benefits

  • Authentic Seiko brand watch with a unique square stainless steel case
  • Reliable quartz movement for accurate timekeeping
  • Recently battery replaced (December 2025) ensuring long-term operation
  • Elegant silver-tone design suitable for both casual and formal wear
  • Compact size with a case width of approximately 20.4mm (excluding crown)
  • Adjustable strap fitting wrist sizes around 16cm
  • Suitable for collectors and those appreciating vintage Japanese watches

Technical Specifications and Details

  • Brand: Seiko
  • Country of Manufacture: Japan
  • Model Number: 1221-5340
  • Movement: Quartz
  • Case Material: Stainless Steel (Silver Color)
  • Case Shape: Square
  • Case Width: Approximately 20.4mm (excluding crown)
  • Case Thickness: Not specified
  • Dial Color: Textured, expressive dial with aged patina
  • Display: Analog
  • Water Resistance: Not specified, likely minimal due to vintage nature
  • Features: Battery replaced in December 2025, working condition confirmed
  • Size: Wrist circumference approximately 16cm (adjustable)
  • Accessories: Watch only (no additional accessories included)

Condition Information

  • Fully operational with recent battery replacement
  • Shows signs of use including minor scratches on case and bracelet
  • Dial exhibits aging and patina consistent with vintage status
  • Crystal free of major cracks or chips
  • Crown functions smoothly
  • Please refer to photos for detailed condition assessment

Main Selling Points

  • Authentic vintage Seiko quartz watch from Japan
  • Unique square stainless steel case with textured dial
  • Recently serviced battery for reliable performance
  • Compact and stylish design suitable for everyday wear or collection
  • Ideal for enthusiasts of vintage Japanese watches and collectors

Additional Information

This watch is sold as a used vintage item and may show signs of age and wear. Please review all photos carefully before purchasing. Feel free to contact us with any questions or for further details.

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Keywords: Seiko, vintage watch, quartz, Japanese watch, stainless steel, square case, collectible, men's wristwatch, retro style, reliable timepiece

Specifications

Brand SEIKO
Country Japan

Product Description

Shipping Information

- For USA buyers: This item will be shipped DDP (Delivered Duty Paid). 
  All customs duties, taxes, and fees are already included in the price. 
  You don’t need to pay anything extra upon delivery.  
- For buyers outside the USA: Customs duties, taxes, and fees may apply depending on your country’s regulations. 
  These additional costs are the buyer’s responsibility.

If you have any questions, message me anytime!

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To overseas buyers-Notes: