1974 Seiko Quartz QR 3863-7020
1974 Seiko Quartz QR 3863-7020
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Rare and beautiful, just serviced 1974 Seiko Quartz QR in very good condition. Perfect example of Seiko's pioneering efforts in quartz watchmaking during the 1970s. This model, part of the early QR (Quartz Regular) series, showcases both technological innovation and refined design aesthetics.
All original with NOS Genuine Seiko faceted crystal under which lies striking blue dial with a transitioning effect, complemented by applied gold and silver tone indices and gold hands.
Chunky, multi faceted stainless steel case has few small nicks, but otherwise in very good condition for its age.
Gold plated bezel is in excellent condition, sharp with all the gold firmly in place.
Striking blue disk with a transitioning effect, complemented by applied gold and silver tone indices and gold hands.
Full size stainless steel bracelet is smooth and comfortable and fits up to 20cm wrist.
Fully disassembled, cleaned and lubricated.
New battery and rubber gaskets.
SKU# | S1849 |
Model | 3863-7020 |
Movement | Quartz |
Caliber | 3803 |
Jewels | |
Case | Stainless steel |
Case size | 37mm x 42mm |
Lugs | 18mm |
Dial | Blue |
Crystal | NOS Seiko faceted hardlex |
Bracelet | original stainless steel full size |
Serial # | 451146 |
Service | May 13, 2025 |
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