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Seiko Vintage Chronograph UFO 6138-0011 - Serviced, 1974 for $716 for sale from a Trusted Seller on Chrono24
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Seiko 6138-0011 Vintage Chronograph Japan UFO Automatic Mens Watch Auth Works - Japan Pre-owned Vintage
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Seiko 6138-0011 UFO Yachtsman Speed-Timer Chronograph -0015T... for $1,495 for sale from a Seller on Chrono24
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