http://www.swatchgroup.com/en/services/ ... h_sistem51
http://www.rts.ch/video/info/journal-19 ... icite.html
Sistem51 is an automated (self-winding) mechanical movement made from 51 components – no more, no less – made possible by a simplified and more efficient design. Most mechanical movements have at least twice as many parts; some have more than 600! 51 is the magic number (and Swatch’s lucky number, too).
Sistem51’s components are welded together to form a single assembly centred on a single screw. When Copernicus put the sun at the centre of the solar system, he changed the whole way we perceive and understand life. Sistem51 is a Copernican idea in contemporary terms!
Sistem51 is a world first: it is the only mechanical movement ever made whose assembly is 100% automated. The high-tech escapement has no regulator; the rate is set at the factory with a laser, making the manual rate adjustments normally required by a mechanical watch unnecessary. The movement features a 90 hour power reserve.
Sistem51’s movement is made entirely of ARCAP, an alloy of copper, nickel and zinc with exceptional anti-magnetic qualities. And since all movement components are hermetically sealed within the case, no moisture, dust or foreign objects can interfere with its operation. The resulting inner peace guarantees the movement a long, serene life and enduring performance.
Интересна концепция, дано я облечат в по-прилична опаковка.