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Precision in every aspect. A new Speedtimer chronograph.
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Seiko Revives Speedtimer Nameplate With New Automatic Chronograph Watches | aBlogtoWatch
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SEIKO PROSPEX SPEEDTIMER | Seiko Watch Corporation
March 1969 Seiko 6139-6000 SpeedTimer "Cevert" JDM Automatic Chronograph | DC Vintage Watches
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Detroit Mint Speedy Chronograph -Pogue Gold Dial Seiko VK61 Movement | eBay
