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![7S26-8040] Can you guys help me identify this watch? I bought it some time ago and would like to know how old it is : r/Seiko](https://i.redd.it/7s26-8040-can-you-guys-help-me-identify-this-watch-i-bought-v0-35xhs1897sea1.jpg?width=6936&format=pjpg&auto=webp&s=853a99e0911264c62aa643ab9ec53e930ebf46e7 "7S26-8040] Can you guys help me identify this watch? I bought it some time ago and would like to know how old it is : r/Seiko")
7S26-8040] Can you guys help me identify this watch? I bought it some time ago and would like to know how old it is : r/Seiko
FS: Seiko Blue Speedtimer 1974 JDM Chronograph SERVICED 6139-8040 Chronograph Watch | WatchUSeek Watch Forums
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![SEIKO SQ 5Y23-8040 Two Tone Quartz Analog Men's Watch Sz. 7 3/4" New Battery | eBay](https://i.ebayimg.com/images/g/SCQAAOSw6kJi5jlq/s-l500.jpg "SEIKO SQ 5Y23-8040 Two Tone Quartz Analog Men's Watch Sz. 7 3/4" New Battery | eBay")