Seiko King Quartz Twin Quartz 9923-702A Black Sunburst Dial

The 1979 King Seiko 9923-702A here represents the pinnacle of King Quartz lineup, featuring the advanced 9923 twin quartz movement. Utilizing dual quartz crystals (32 kHz each), this technology measures temperature fluctuations to adjust the quartz ticks, achieving exceptional accuracy of ±20 seconds per year—a groundbreaking accomplishment during the quartz crisis era.

This timepiece exudes timeless elegance with its stainless steel case housing an elegant black sunburst dial. The dial is adorned with stick indices, pencil-style hands, and a bilingual day-date window. The iconic King Quartz logo sits prominently below the Seiko logo, while double honeycomb emblem at 6 o'clock marks its high-grade quartz lineage.

The watch comes with its original bracelet, fitting wrist sizes up to approximately 18cm, and is in good overall condition. There are light signs of wear on the crystal and dial, visible only under specific lighting.

The King Seiko twin quartz series remains a coveted choice among vintage Seiko enthusiasts, offering a chance to own a high-end quartz masterpiece from a defining era in watchmaking history.

Brand type : King Seiko twin quartz
Dial : Black sunburst dial
Circa : 1979
Movement : 9923
Strap : Original KQ
Back case : Original
Crown : Original
Diameter : 36mm to crown x 41.5mm lug to lug
Lug width : 18mm
Condition : used, 93% in good condition, light signs of wear, refer to pictures shown.
Features : High end King Seiko, beautiful dial, HAQ, quickset day date.
WR : Not tested
Includings : Watch only with replacement box.

Note:
The item price does not include import duties and taxes.
The watch is tested and recorded before shipment to ensure it is working normally.
The watch is insured for every shipment.
The watch will be shipped in a pillow hard case watch container and craft paper box, covered with multiple bubble warp layers to ensure safety.
IG : goh.vintagewatch