Vintage Seiko Grand Quartz Wristwatch 9940-8000 Twin Quartz 1978

Vintage Seiko Grand Quartz Wristwatch 9940-8000 Twin Quartz 1978

Brand: Past2PresentWatches
SKU: GSQ8903WO
395.00 GBP In stock Buy at Merchant

This is a used Seiko Grand Quartz QGN010 watch from 1978, featuring a twin quartz movement for improved accuracy and a stainless steel case. It comes with a blue leather strap and a 12-month warranty.

  • The watch features Seiko’s Calibre 9940 Twin Quartz movement, which improves timekeeping precision.
  • The watch has a twin quartz system allowing for exceptional accuracy.
Variants (1)
  • Default Title — 395.00 GBP — In stock

AI Readiness

Good foundation, but some important product data is still missing.

89%