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Spring Drive Heritage 40mm, Steel, Black Dial
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Grand Seiko Spring Drive Heritage - (Ref. SBGA489) Product Details
Artistry of the Katana—U.S. Exclusive Models influenced by the materials and craft of the blade. The Japanese sword, known as the katana, is a world-renowned masterpiece in steel. Crafted through a distinctive and sophisticated process, the katana has created fascination and allure the world over. Derived from nature and brought together through expert craftsmanship, the katana is made from earth, fire, water, and air. Iron sand is drawn from the earth and then heated in a furnace known as a tatara. The melted sand forms the Japanese steel, known as tamagahane. From this Japanese steel, two variations can be found. The first is the high-carbon steel used for the outer sharp edge, or kawagane, and the second is the strong inner core of the blade, or shingane. Grand Seiko honors the katana and kawagane with the U.S.-exclusive SBGA489.
General
Condition
New
Brand
Grand Seiko
Reference
SBGA489
Year
ALL YEAR 2023
Family
Heritage
Product Code
18400420
Watch Display
Analogue
Water Resistance
100 Metres
Features
Date display
Deployment clasp
Waterproof
Case
Case Size
40 mm
Case Shape
Round
Case Material
Steel
Bezel Material
Steel
Bezel Color
Silver
Crystal
Sapphire
Dial
Dial Color
Black
Dial Texture
Texture
Dial Markers
Baton
Stone Set
No
Movement
Type
Other
Bracelet
In-house Movement
Yes
Type
Bracelet
Bracelet Material
Steel
Stone Set
No
Buckle/Clasp
Deployment