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Historical
Hero_KoheiEgashira/MasaharuWada
8. 14. 2026
Revisiting the Past to Discover the Future A Chronicle of Beauty: Grand Seiko Masterpieces 1960–2025 Vol. 03
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Grand Seiko 45GS and 61GS
7. 15. 2023
Back in Time With the Grand Seiko 45GS and 61GS
Two high-precision watches that established Grand Seiko as a leader in high-frequency watchmaking.
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6. 26. 2022
How Does the Second Hand on Grand Seiko’s 9F Caliber Hit the Marker Every Time?
Discover how Grand Seiko’s engineers created the perfect “tick.”
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SLGH005 art
4. 30. 2022
What is the Grand Seiko Evolution 9 Style?
Discover the future of Grand Seiko design.
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Assembly of Grand Seiko Spring Drive caliber 9R65
3. 6. 2022
How Long Did It Take To Develop Spring Drive?
Creating the world's most accurate, spring-driven movement.
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First Grand Seiko Quartz 9F SBGT001
2. 2. 2022
The Epoch Makers: 9F Quartz
By Masayuki Hirota: Editor-in-chief of Chronos Japan edition and webChronos.net.
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11. 17. 2021
The Story Behind Grand Seiko Vol. 2
An exclusive look at the inspiration behind the white birch SLGH005.
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Grand Seiko Logo Vintage
10. 1. 2021
Grand Seiko Tips: The Mark of GS
Discover the origins of the Grand Seiko logo and mark.
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