This is a Seiko 6139-7060 automatic chronograph from June 1976. I serviced this watch for a customer more than a decade ago or more. He had me relume the watch at that time. Later on he traded it in against another watch. While I did service it many years ago, it will need to be serviced to be wearable.

• 6139B movement is functional, intact, without any water or moisture damage. It is a runner. It’s unknown if the mainspring arbor ports have been worked on; at the time I serviced this watch I didn’t yet have those sets of jewels made. It may have a lower mainspring arbor bushing, or it might be unmodified.

• All chronograph hands are original. Chronograph sweep hand is slightly faded when compared the minute-counter hand, but it’s still nice and orange

• Dial printing is clean and sharp. Orange minute track section on dial is slightly faded.

• Dial and hands have been relumed.

• Indicator ring turns through 360º as it should. Crown & stem are intact and functional.

• Daywheel language is French / English. Daywheel is slightly misaligned upwards. This can be corrected during a service.

• Case has been repolished but it was a decent job. Caselines are softened, top brushing has been redone. Watch looks nice though.

• Crystal is a KVW replacement installed during the previous service.

• Sold as-is, all sales final, watch is unserviced.