![Seiko 1980'S SEIKO 5 6309-8920 MEN'S WATCH 17 JEWEL AUTOMATIC for $80 for sale from a Private Seller on Chrono24 Seiko 1980'S SEIKO 5 6309-8920 MEN'S WATCH 17 JEWEL AUTOMATIC for $80 for sale from a Private Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23256080-skt4pqd6j9fd1sm0f8fsz30i-Large.jpg)
Seiko 1980'S SEIKO 5 6309-8920 MEN'S WATCH 17 JEWEL AUTOMATIC for $80 for sale from a Private Seller on Chrono24
![vintage" Seiko 5 automatic 6309-5820. Is this a fake? It's being sold on eBay for $24 and I don't know how to spot a fake : r/JapaneseWatches vintage" Seiko 5 automatic 6309-5820. Is this a fake? It's being sold on eBay for $24 and I don't know how to spot a fake : r/JapaneseWatches](https://preview.redd.it/c59q7t6aqm961.png?width=640&crop=smart&auto=webp&s=27d7745df286f5cdebfee046dd940eb81267f1a9)
vintage" Seiko 5 automatic 6309-5820. Is this a fake? It's being sold on eBay for $24 and I don't know how to spot a fake : r/JapaneseWatches
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Seiko 5 Sports 6309-8360 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell
New Old Stock Seiko 5 automatic vintage watch, Seiko 6309 movement, All stainless steel, superb condition!, a beauty!
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Seiko Seiko 5 6309-6260 Vintage Day Date Stainless Steel Automatic Mens Watch - Japan Pre-owned Vintage
![Seiko Seiko 5 6309-5820 Day Date Stainless Steel Automatic Mens Watch Authentic - Japan Pre-owned Vintage Seiko Seiko 5 6309-5820 Day Date Stainless Steel Automatic Mens Watch Authentic - Japan Pre-owned Vintage](https://cdn11.bigcommerce.com/s-2iwxhck5m7/images/stencil/1280x1280/products/79897/415186/1__85741.1637561978.jpg?c=2)