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NOS vintage Seiko Bullhead Chronograph 6138-0040 full set seiko fishbone bracelet | Benjamin Marcello
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SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83
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Seiko Fishbone Stainless Steel 20mm Bracelet Band for Bullhead 6138 Watch Z040s for sale online | eBay
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