The new Grand Seiko Hi-Beat 'Genbi Valley' SLGH021 is a watch depicting the mysterious scenery of the Genbi Valley mid-stream on the Iwai River in Iwate Prefecture, where Grand Seiko’s mechanical watches are manufactured. The grand and mysterious scenery of the Genbi Valley is expressed in this watch’s dial via a new molded pattern and light-green coloration. With a 40 mm case in Grand Seiko’s Ever-Brilliant Stainless Steel in a limited edition of 1,000 pieces, this new watch’s exquisite dial echoes the beauty of nature with its multi-dimensional texture.

Things to Know About the Watch

The hands are bold and multi-faceted and the indexes are powerfully three-dimensional. The result is enhanced legibility. The lower center of gravity of the case and the wider lug provide a comfortable and stable fit. The case and bracelet incorporate Ever-Brilliant Steel, a material that boasts the highest level of corrosion resistance for stainless steel in the world, and this model is the first in the Evolution 9 Collection to feature it.

The 40 mm case —11.7 mm thick— houses its incredible-looking dial in a hue of green that is as unique as the process of creating this dial. The material’s tendency to exhibit a white shine pairs well with the vivid green color of the dial. The Iwai River, which flows from its source on the northern slope of Mt. Kurikoma that lies within Iwate Prefecture, eroded massive stones to create at times potholes, waterfalls, and ravines along a stretch of 2 km. This resulted in the natural beauty of the gorge that is called the Genbi Valley. Its impressive scenery is celebrated through its designation as a Place of Scenic Beauty for Japan, and this beauty is replicated by the molded pattern and light-green color of the watch’s dial. Its expressions are ever-changing depending on the angle of the light, leaving a vivid and delightful impression.

The Movement

Turning the watch over reveals the automatic movement calibre 9SA5 which is a ten-beat movement that is capable of 80 hours of continuous operation when the watch is fully wound. This movement has a magnetic resistance to 4,800 A/m and a daily deviation of +8 to -1 seconds per day. Grand Seiko is renowned for its exceptional craftsmanship, particularly in the finishing of its movements. The brand's artisans meticulously polish various components by hand, ensuring a level of precision and detail that sets Grand Seiko apart in the industry. The movements are decorated with intricate patterns, such as stripes and perlage, adding a touch of elegance to the overall design. Each movement is not only expertly finished but also meticulously regulated to guarantee optimal performance and accuracy. This commitment to excellence in both aesthetics and functionality solidifies Grand Seiko's reputation as a top-tier watch manufacturer.

On the Wrist & Price

On the wrist, the Grand Seiko Hi-Beat 'Genbi Valley' SLGH021 wears true to its size and very nicely. Wearing a Grand Seiko timepiece signifies a deep appreciation for craftsmanship, precision, attention to detail, and love for Japanese nature —values deeply ingrained in Japanese culture.

Each glance at the dial reveals a harmonious blend of traditional Japanese aesthetics and innovative technology, encapsulating the essence of the Land of the Rising Sun. A Grand Seiko on the wrist serves as a reminder of Japan's rich horological heritage and its unwavering dedication to excellence.

Sticker Price USD 10,400. For more info on Grand Seiko click here.