Calibre 9F Grand Seiko: The most accurate mechanical movement of this century
The mechanics used in Grand Seiko's Caliber 9F engine use Astron Quartz technology. This technology delivers higher performance and...
Grand Seiko Spring Drive Movements: Hybrid Technology
Caliber 9F with Spring Drive technology is a remarkable innovation in the advancement of mechanical watches. Grand Seiko combines...
Grand Seiko uses Micro Electro Mechanical Systems (MEMS) technology in its manufacture
Grand Seiko carries on doing innovate in its desire to make the best watches in the world on mechanical watches. This foundation...
Corum Golden Bridge Round Art 43 Deco, Limited Edition The Latest Corum Golden Bridge
The limited edition Corum Golden Bridge Round is crafted with exceptional watchmaking materials, 16 cables cross like a suspension bridge fo
