Despite its return from its visit to the ISS as the first triple axis tourbillon ever to leave the earth’s atmosphere, the Jacob & Co. Astronomia Bucherer BLUE watch remains a piece that's out of this world. Featuring open apertures for an unobstructed view of the movement within, reference AT100.30.AC.SD.A is a poetic visual rendering of the celestial world with every element in constant, visible motion, all under the control of the oscillator at the heart of the three-axis tourbillon with an orbital display of the hours and minutes. Proceeds of the sale, closing 26 July, will benefit the Davidson Institute of Science Education, a public nonprofit organization aimed at promoting and nurturing the scientific, mathematical and technological education. Learn more in our link in bio. #SothebysWatches #SothebysNewYork #GeekWeek