Skip to product information
1 of 15

1978 Seiko Grand Quartz 9943-8020

1978 Seiko Grand Quartz 9943-8020

Regular price $667.00 USD
Regular price Sale price $667.00 USD
Sale Sold out
Shipping calculated at checkout.

Serviced 1978 Seiko Grand Quartz high end twin quartz watch in mint condition. 

This was the top Grand Quartz model priced at 130,000 JPY in 1978

Flawless diamond dust dial. 

Case is made of hardened stainless steel ( HSS). Mirror polished and finely brushed.
Sapphire crystal is intact.

Original stainless steel bracelet is in exceptionally good condition. Fits comfortably 17.5cm wrist 

Watch has been completely disassembled and cleaned.

New battery and all rubber gaskets (crown, battery hatch and caseback). 

SKU# S0934
Model  9943-8020 
Movement Twin quartz 
Caliber 9943
Jewels 5
Case HSS hardened stainless steel 
Case size 36mm x 42mm x 9mm 
Lugs 18mm 
Dial White diamond dust 
Crystal original sapphire crystal 
Bracelet original stainless steel 17.5cm 
Serial # 884430
Service Jan 12, 2024
View full details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)