This entry records that the reference exists. Its specifications have not been researched, and nothing here should be relied on for authentication until they are.
Seiko · Vintage
Chronograph 6139
Ref. 6139-7010
discontinuedCushion-case 6139Placeholder — requires researchLast reviewed Not yet reviewed
Overview
- Production
- 1971–1978
- Era
- Cushion-case 6139
- Status
- discontinued
Case
- Case material
- Stainless steel
- Construction
- Cushion case with fixed outer bezel
- Crystal
- Hardlex
Movement
- Movement
- Automatic chronograph
- Caliber
- 6139B
- Manufacturer
- Seiko
- Winding
- automatic
- Frequency
- 21,600 vph
- Complications
- Chronograph (30-minute totaliser), day-date