Patek Philippe Sky Moon Tourbillon
Ref. 5002 in 18K yellow gold

The Patek Philippe Sky Moon Tourbillon Ref. 5002 has two fascinating faces: the dial side with mean solar time and the perpetual calendar, and the back with the nocturnal sky, the phases and orbit of the moon. and sidereal time.
The Sky Moon Tourbillon is not only the most complicated wristwatch in regular production by Patek Philippe. but also the first double?faced wristwatch in the history of the Geneva watchmaking company. It has 12 complications: A perpetual calendar with a retrograde date display, the displays of the day of the week, the month, the leap?year cycle. and the moon age, a minute repeater. a tourbillon. a sky chart, the indication of sidereal time, the moon phases, and the orbit of the moon. The mechanical module for the astronomical displays on the back was granted Swiss Patent CH 688 171 B5.
The Sky Moon Tourbillon comes with an official COSC chronometer certificate and its movement, like all mechanical Patek Philippe movements. bears the Geneva Seal. the highest official hallmark of watchmaking excellence. The manually wound movement consists of 686 individual parts which are finished and assembled by hand. As a result of the time?intensive manufacturing steps involved, only two Sky Moon Tourbillon timepieces can be completed each year The watch is available in 18K yellow gold for CHF 950.000 or in platinum for CHF 990,000.