The Antikythera mechanism is one of the most mysterious objects in the history of civilisation. In 2013, Hublot presented the «Antikythera SunMoon» watch, a unique edition of 20 pieces featuring a simplified and miniaturised version of the original mechanism, in honour of this masterpiece of Antiquity.The result is a movement containing 295 components and 7 complications. The Antikythera SunMoon includes both a solar and a lunar calendar, as well as an indication showing the sidereal position of the Sun and the Moon. Frequency 21,600 Vib/h (3 Hz). 80-hour power reserve