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NOS SEIKO JUMBO Vintage automatic chronograph watch Ref. 6138-3002 Cal. 6138 + BOX *** NEW OLD STOCK *** Seiko Vintage watches - Watches83
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Seiko Jumbo 6138-3002 Automatic Chrono Cal 6138B ALL ORIGINAL... for $520 for sale from a Trusted Seller on Chrono24
![Vintage Seiko Choronograph ref. 6138-3002 Jumbo – 1976, Seikosis bracelet, Serviced – ChronoTimepieces Vintage Seiko Choronograph ref. 6138-3002 Jumbo – 1976, Seikosis bracelet, Serviced – ChronoTimepieces](https://chronotimepieces.com/ctsitecms/wp-content/uploads/Seiko-Chronograph-ref.-6138-3002-Jumbo-10.jpg)