[WTS] Seiko King Twin Quartz – 9721-5020

Seiko King Twin Quartz – 9721-5020

Seiko - 9721-5020 · $260
This 1979 Seiko King Twin Quartz features a blue dial in a compact stainless steel case, part of Seiko's high-accuracy Twin Quartz lineup. The watch is housed in a 32mm x 34mm x 8mm case.

  • Condition: Good overall condition with few light scratches
  • Case Size: 32mm x 34mm x 8mm
  • Dial Color: Blue
Posted at
May 19, 2026, 9:58 PM
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