Seiko King Quartz 9923-8050 (Sold)
Seiko King Quartz 9923-7010 (Sold)
Seiko King Quartz 9923-8060 (Sold)
Vintage Seiko quartz watches | WatchUSeek Watch Forums
SOLD Seiko King Quartz 9923-5010 - Asking $300USD | The Watch Site
RARE VINTAGE SEIKO TWIN QUARTZ CHRONOMETRIC 9923-5000 ULTRA ACCURATE | #308627931
Vintage Seiko King Twin Quartz 9923-7000 | eBay
Forums
FS: Seiko 9923-7000 Twin-Quartz King Quartz �120 inc shipping | The Watch Site
Twin Quartz: A Seiko Grand Quartz 9943-8000 from June 1978 | Adventures in Amateur Watch Fettling
![w118] SEIKO KING QUARTZ 9923-8030 Original band New battery Working VG | WatchCharts](https://cdn.watchcharts.com/listings/5b129666-636c-4ad2-8a8e-fcafad34e4e9?d=300x300 "w118] SEIKO KING QUARTZ 9923-8030 Original band New battery Working VG | WatchCharts")
w118] SEIKO KING QUARTZ 9923-8030 Original band New battery Working VG | WatchCharts
SOLD 1981 Seiko King Quartz 9923-8060 - Birth Year Watches
THE EARLY SEIKO QUARTZ: FROM SQ TO QZ - Montres Publiques - The vintage watch magazine
Forums
![WTS] Seiko King Quartz 9923-7020 Twin Quartz : r/Watchexchange](https://preview.redd.it/qcbmabk5gpk21.jpg?width=640&crop=smart&auto=webp&s=df0efdb9ba4a7343a28eaa3bcecb3fb6811261b9 "WTS] Seiko King Quartz 9923-7020 Twin Quartz : r/Watchexchange")
WTS] Seiko King Quartz 9923-7020 Twin Quartz : r/Watchexchange
Seiko King Quartz - 9923-802A | 1979 for $676 for sale from a Trusted Seller on Chrono24
Seiko King Quartz 9923-7020 NOS (Sold)
Vol.4(The journey to the ultimate in quartz watchmaking): A NEW GENERATION | The Grand Seiko story | Grand Seiko
Seiko 9923-8050 King Quartz - YouTube
SEIKO KING QUARTZ 9923-8060 Made in 1981 | eBay
![WTS] Seiko King Quartz Twin Quartz 9923-8050 - $140 : r/Watchexchange](https://preview.redd.it/tt2a74piipo21.jpg?width=640&crop=smart&auto=webp&s=c5ad6731ba1382b4efb7d12590c6acfa91e4a47e "WTS] Seiko King Quartz Twin Quartz 9923-8050 - $140 : r/Watchexchange")
WTS] Seiko King Quartz Twin Quartz 9923-8050 - $140 : r/Watchexchange
Seiko - KING QUARTZ SLIM WHITE DIAL RARE Vintage Men - - Catawiki
Seiko - King 9923-8060 Twin Quartz "Diamond Dust" dial - - Catawiki
