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1979 Seiko Grand Quartz 9940-7010

1979 Seiko Grand Quartz 9940-7010

Regular price ¥80,000 JPY
Regular price Sale price ¥80,000 JPY
Sale Sold out
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 Serviced, Rare 1979 Seiko Grand Quartz high end twin quartz with beautiful very, very black onyx stone dial. 

Case has a very unique and beautiful texture mixed with high polished sides. It's mostly in good condition, but the bottom of the bezel is little chewed up. However, nicks blend in with the texture, so it's not too obvious. 

Original Sapphire crystal surprisingly, has 2 scratches that are visible on certain angles. 

Seamlessly integrated, also textured stainless steel bracelet is in good condition. 

Twin quartz caliber 9943 works as expected with excellent accuracy.

Disassembled and cleaned, including the movement. 

New battery and rubber gaskets on the crown and battery hatch. 

SKU# S0965
Model 9940-7010
Movement Twin quartz 
Caliber 9940
Jewels 5
Case Stainless steel 
Case size 35.5mm x 41mm 
Lugs 18mm 

Black onyx stone 

Crystal Sapphire original 
Bracelet original stainless steel 
Serial # 943496
Service Feb 2, 2024
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