Holding a double world record for thinness, this superb self-winding skeleton watch is the thinnest in the world (at 5.34 mm) and houses the thinnest self-winding skeleton movement in the world (at 2.40 mm). The product of the unique expertise acquired by Piaget since 1874, with its harmoniously contemporary lines this luxury watch is nevertheless resolutely in tune with the times. Its skeleton movement has been painstakingly carved and hollowed out by out very best craftsmen, while preserving the reliability and solidity of its component parts. Its 1200S skeleton movement is treated here with a dark black hue so as to produce a vivid contrast with the polished white gold case that houses it. Its long curves cross the main plate and strengthen its structure, and give a perfectly-harmonised symmetry to the balance bridge. This stylistic research is matched by exceptional decorative work, alternating matt and shiny surfaces. Adhering to traditional practices, this modern masterpiece features finishes such as bevelling and drawing-out that have been completed entirely by hand and bear the signature of the very highest level of achievement.