Seiko 6139-6031
5 Sports Speedtimer
What Should You Pay?
Estimated fair market values. Actual prices vary by condition, completeness, and seller.
Recent Comparable Listings
Community Marketplace
| Date | Condition | Asking Price | Deal |
|---|---|---|---|
| Apr 6 | Unpolished | $1,260 | overpriced |
The Seiko 6139-6031 is a vintage automatic chronograph from the early 1970s. It is part of the Seiko 5 Sports Speedtimer line and features the Caliber 6139, one of the world's first automatic chronograph movements. This reference is known for its single subdial layout and day/date complication.
Specifications
Movement
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