SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83
Seiko Chronograph ‘Bullhead’ 6138-0040. Superb original example. 1977.
![6138-0040] Bullhead chronograph : r/Seiko](https://i.redd.it/6138-0040-bullhead-chronograph-v0-1f5eijai85rb1.jpg?width=4032&format=pjpg&auto=webp&s=cb4cf9264f091176d63996946eda56042cf32346 "6138-0040] Bullhead chronograph : r/Seiko")
6138-0040] Bullhead chronograph : r/Seiko
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Seiko Chronograph ‘Bullhead’ 6138-0040. Superb original example. 1977.
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Seiko Bullhead chronograph automatic blue black good condition for £660 for sale from a Private Seller on Chrono24
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Seiko Bullhead Chronograph 6138-0040 for £371 for sale from a Private Seller on Chrono24
