It was the determination to excel that brought about the birth of Grand Seiko in 1960. During its development and ever since, the idea that drove the designers and engineers was that Grand Seiko should be the ‘ideal’ watch with standards of precision, durability and beauty that would lead the world.
|Model||Grand Seiko Grand Seiko Spring Drive Gmt|
|Case materials||Stainless steel|
|Case diameter||39.5 mm|
|Bracelet material||Stainless steel|
|Water resistance||10 atm|