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Overstock Deal Vintage Seiko Electra 360 Unbreakable Mainspring Watch - Today Only [LrzflwWe]

$19.99 $63.99 -69%

Overstock Deal Vintage Seiko Electra 360 Unbreakable Mainspring Watch - Today Only [LrzflwWe]Approximate Dimensions: Height: 0.25" x Length: 9.5" x Width: 1.5"Slight wear is seen on the back plate. Everything else appears to be in excellent condition. Please review all photos carefully.Th

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Overstock Deal Vintage Seiko Electra 360 Unbreakable Mainspring Watch - Today Only [LrzflwWe]

  • Approximate Dimensions: Height: 0.25" x Length: 9.5" x Width: 1.5"
  • Slight wear is seen on the back plate. Everything else appears to be in excellent condition. Please review all photos carefully.
  • This vintage Seiko Electra 360 watch features a unique unbreakable mainspring design, showcasing Seiko's innovative approach to timekeeping. With its sleek design and reliable mechanical movement, this watch is a classic example of 1960s horology. A sought-after collector's item for watch enthusiasts, this Seiko Electra 360 is a piece of watchmaking history.
  • Vintage find!
  • No box included.

*If listing is for multiple pieces, the dimensions listed are for the largest item in the listing.

You'll receive the item pictured. Please review all images closely.

What Our Customers Say

January 14, 2026

Absolutely no complaints!

Very pleased with the very sturdy build quality.

- Gladys Z..

January 14, 2026

Absolutely no complaints!

A very good and a very wise investment.

- Natalia N..

January 14, 2026

Absolutely no complaints!

It is a fantastic and a very useful gadget.

- Wilder R..

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