SEIKO 6139-7020 JDM Speed Timer Chronograph

  • Manufacturer: Seiko
  • Model: Seiko 5 Sports 6139-7020 JDM Speed-Timer
  • Movement: 6139
  • Diameter: 41×46
  • Made: 12/1971
  • Strap/Bracelet: vintage Seiko bracelet
  • Full Service: 3/2025

One of the three dial designs of the Seiko 5 Sports 6139-7020 Speed-Timer, the most desired champagne dial. Recently serviced, see timegrapher results.

Asking $ 700 / € 650



    to my collection

    VINTAGE SEIKO WATCHES FOR SALE