Rare 1970's Seiko Helmet Chronograph Auto 6139-7160 Watch Parts Or Repairs

Overall condition shows signs of age and use (please review photos carefully). Movement not tested for accuracy or full functionality. Highly sought-after "Helmet" design by collectors. Houses the historic Seiko 6139 automatic chronograph movement.

Excellent restoration project or valuable for parts. Increasingly rare in today's market. Don't miss this rare find! Vintage Seiko chronographs-especially the "Helmet"-are becoming harder to source. Secure this piece today before it's gone!

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