Seiko “Age of Discovery” 7T59-7A30Model: Seiko Age of Discovery 7T59 7A30 Year: July 1993 Features: The Movement. The world's first ever 1 100th of a second Quartz Chronograph movement. Developed by Seiko for the 1992 Barcelona Olympics, the 7T59 movement brought an extra level of precision with its 1 100th of a second chronograph functionality. While Olympic editions of the 7T59 exist, there are also several non Olympic versions available. My personal favourite? The Age of Discovery