News Chronos Japan Editor-in-chief Masayuki Hirota Interviews Orient Star About the Contemporary Skeleton! Oct 02, 2023 Chronos Japan Editor-in-chief Masayuki Hirota Interviews Orient Star About the Contemporary Skeleton! Oct 02, 2023 Connecting Through Their Inquisitive Spirits: Diver Akira Kubo and Planner Tetsuya Miyake Discuss the Ryusendo Cave Survey and Diver 1964 2nd Edition Oct 02, 2023 Our Thoughts Behind the “Moon Phase”—The Story Behind the Creation of the Mechanical Moon Phase Oct 02, 2023 An Investigation Project Spanning Over 60 Years—Diver Akira Kubo Reveals What Makes the Ryusendo Cave Fascinating and Why He Continues to Take on His Challenge Oct 02, 2023 Unraveling the Diver 1964 2nd Edition, a Timepiece Integrating Advanced Modern Performance and the Essence of the 1960s When Everyday was New Oct 02, 2023 Follow us