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1978 Seiko Grand Quartz 9256-8010

1978 Seiko Grand Quartz 9256-8010

Regular price ¥85,000 JPY
Regular price Sale price ¥85,000 JPY
Sale Sold out
Shipping calculated at checkout.

Rare, 1978 Daini twin quartz Seiko Grand Quartz high end, high accuracy watch in very good condition. 

Caliber 9256 was short lived, only 3 years, Daini developed twin quartz caliber, similar to Suwa 9943. Both use dual quartz to compensate for changes in temperature that affect accuracy. Both were rated at +/- 10 secs per year. 

This model was quite expensive in 1979 with a price tag of 85,000 yen. 

Case is untouched with mostly brushed finish and mirror polished accents. There are few very small scratches here and there but overall condition is very good. 

Integrated bracelet is off high quality and in excellent condition. Unfortunately, it will only fit 16.5cm wrist or smaller. 

Light grey textured dial is flawless. 

Crystal has been replaced. 

Calendar has weekdays in Kanji and English. 

Watch has been disassembled and cleaned. 

New battery and packing .

SKU# S0839
Model 9256-8010 
Movement Twin quartz 
Caliber 9256
Case Stainless steel 
Case size 37mm x 42mm 
Dial light beige textured 
Crystal mineral 
Bracelet original stainless steel 16.5cm 
Serial # 890918
Service Oct 25, 2023 
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