References in the Grail Atlas catalog made in Tokyo.
Tokyo's watchmaking presence in the catalog comes primarily through Grand Seiko's Tokorozawa facility and the broader Seiko infrastructure in the greater metro area. Seiko's corporate and design operations concentrate in Tokyo while movement manufacture sits in the Shinshu and Shizukuishi studios. The city is also home to the Japanese retail infrastructure, department stores, specialist dealers, the grey-market trading ecosystem, that gives domestic market releases their first point of contact with buyers.
