The Seiko 6430-5280 is a refined example of Seiko’s elegant quartz dress watches from the early to mid-1980s. Featuring the in-house 6430 calibre with seven functional jewels, this model represents Seiko’s commitment to precision quartz technology during Japan’s golden era of watchmaking. Its slim rectangular profile and minimalist grey-gold aesthetic reflect the brand’s design focus on sophistication and simplicity — ideal for both formal and casual settings.
DetailsBrand: Seiko
Model: 6430-5280 R0
Movement: Seiko 6430 Quartz, 7 jewels, Japan made
Case: Gold-plated stainless steel back (SGP St. Steel Back)
Case Size: 26.09 mm x 34.41 mm (lug-to-lug, excluding crown)
Dial: Elegant grey dial with minimalist gold-tone hands and indices
Crystal: Flat mineral glass
Strap/Bracelet: Dark brown alligator-style leather strap (marked “Alligator Lizard on Calf”) with a gold buckle. Lug width: 20 mm.
Inclusions: None
ConditionThis watch is in excellent overall condition, displaying only minor age-related marks on the case. The dial and movement remain clean and well-preserved, showcasing its enduring quality. Please review the photos carefully as they form part of the description.
Service & Working ConditionThis watch has been tested and is confirmed to be in full working condition, ready to wear. It will be sold with a fresh battery installed, ensuring peace of mind for its new owner.
Seiko quartz 6430-5280 gold-tone rectangular vintage dress watch, 7 jewels, japan made
- Movement
- Case size
- Dial
- Case
- Strap
- Condition
- Box
- Papers
- Year
The Seiko 6430-5280 is a refined example of Seiko’s elegant quartz dress watches from the early to mid-1980s. Featuring the in-house 6430 calibre with seven functional jewels, this model represents Seiko’s commitment to precision quartz technology during Japan’s golden era of watchmaking. Its slim rectangular profile and minimalist grey-gold aesthetic reflect the brand’s design focus on sophistication and simplicity — ideal for both formal and casual settings.
DetailsBrand: Seiko
Model: 6430-5280 R0
Movement: Seiko 6430 Quartz, 7 jewels, Japan made
Case: Gold-plated stainless steel back (SGP St. Steel Back)
Case Size: 26.09 mm x 34.41 mm (lug-to-lug, excluding crown)
Dial: Elegant grey dial with minimalist gold-tone hands and indices
Crystal: Flat mineral glass
Strap/Bracelet: Dark brown alligator-style leather strap (marked “Alligator Lizard on Calf”) with a gold buckle. Lug width: 20 mm.
Inclusions: None
ConditionThis watch is in excellent overall condition, displaying only minor age-related marks on the case. The dial and movement remain clean and well-preserved, showcasing its enduring quality. Please review the photos carefully as they form part of the description.
Service & Working ConditionThis watch has been tested and is confirmed to be in full working condition, ready to wear. It will be sold with a fresh battery installed, ensuring peace of mind for its new owner.
A small family-run specialist. Every watch personally vetted and shipped by the same person who sourced it.
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