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1978 Seiko Grand Quartz 9943-8030

1978 Seiko Grand Quartz 9943-8030

Regular price ¥60,000 JPY
Regular price Sale price ¥60,000 JPY
Sale Sold out
Shipping calculated at checkout.

Serviced 1978 Seiko Grand Quartz high end, high accuracy twin quartz with beautifully patinated sand dial. 

There are some scratches and small nicks, but overall condition is good. 

Disassembled, cleaned and lubricated. . 

New crystal. 

New Seiko cowhide leather strap. 

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

SKU# S2039
Model  9943-8030 
Movement Twin quartz 
Caliber 9943A
Jewels 5
Case Stainless steel 
Case size 35.5mm without the crown x 42mm x 8.8mm
Lugs 19mm 
Dial white sand 
Crystal new mineral crystal 
Bracelet Seiko DAB4 cowhide leather strap 
Serial # 874297
Service Oct 18, 2025
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