1974 Seiko GS 5646-7030
1974 Seiko GS 5646-7030
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Serviced, rare 1974 Seiko GS hi beat automatic watch with original GS bracelet.
This is one of the less common 56GS models and not often encountered, making it one the most desirable GS with this caliber. Finding one with original bracelet is extremely difficult.
White textured dial nicknamed the “Nashi‑Ji” or “sand”, has a finely grained matte finish and pairs with slender black hands, creating a balanced, elegant contrast. It has no noticeable flaws.
Case design is a class above the more common 56GS models with balanced aesthetic. The interplay of brushed and polished casework, plus the textured "sand" dial and slim hands, creates a refined yet sporty appearance.
There are some small nicks and fine scratches, normal for its age, but overall appearance is beautiful.
Original black bracelet is in good condition. It fits up to 18cm wrist.
New hardlex crystal.
Serviced and running with very strong amitude and very good accuracy.
| SKU# | S2078 |
| Model | 5646-7030 |
| Movement | automatic with manual winding |
| Caliber | 5646 Hi-beat 28800 BPH |
| Jewels | 25 |
| Case | Stainless steel |
| Case size | 36mm x 40mm |
| Lugs | 17mm |
| Dial | white sand |
| Crystal | hardlex |
| Bracelet | original stainless steel bracelet 18cm |
| Serial # | 478089 |
| Service | Oct 27, 2026 |
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