Chronographe à rattrapante Louis-Frédéric by PERRELET

Perrelet revisits its past and pours the homage on its founder ‘wire of S. Soutenu in Locle, the Louis-Frederic young person emigrated in Paris towards the end of the XVIIIme century. It drew soon the attention of the royal court and became clock and watch maker with three successive kings of France. It gained the fame per much contest and, in 1827, requested a patent for its invention, the meter of stop watch of duplicate-seconds, which also received a reward of the Academy of Science in Paris. Almost during two centuries later, Perrelet reinterprets this complication in two exceptional versions: one in white gold and pink limited to 50 pieces; the other in white gold of a limited series of 27. Comprise a semi-squelettis dial black or blue.
Movement
Gauge automatic, of Perrelet P-241, 28.800 vib/h, barrel of 25 rubies, and bridges chamfered and decorated, rhodium-plated wheels, turned blue screws, reservation of 46 hours power
Functions
Hours, minutes, seconds, date and stop watch except for the second
Case
medium of white gold 18K, 43.5 millimetres
pink mounting and back of gold 18K for limited, individual-numbered series of 50
mounting and back of gold 18K white for limited, individual-numbered series of 27
anti-r3flchissant sapphire crystal and transparent back
Resisting water to 50 m
Dial
Black (series of 50) or blue (series of 27), semi-squelettis
Bracelet/belt
Black normal rubber with the hat of steel staples of folding and pink or white gold of 18K
Scale of price
(CHF) 20000-50000
Images/courtesy of the texts of SwissTime.ch