On the occasion of the Geneva Watch Week of March, Jacob & Co presented a true star of contemporary watchmaking, the Astronomia Revolution. Looking ever deeper in space, Astronomia is shaking up contemporary watchmaking with radical performance: Astronomia Revolution reaches terminal velocity and revolves around its own axis in one minute. Housed in a sculptural, 47 mm case made of sapphire and gold, Astronomia Revolution is powered by an all-new movement, designed to deliver high speed, high accuracy and high entertainment efficiency. This bright star of contemporary watchmaking reflects both light and Jacob & Co.'s unique sense of narration. Underneath the revolving satellite carriage lies a curved, red gold, 18-mirror array inspired by the James Webb Space Telescope. Astronomia Revolution also shows the second thanks to a space-probe-like spinning arrow with a ruby head.