3255

The Calibre 3255 maintains daily precision standards twice as rigorous as official chronometer requirements. It features the patented Chronergy escapement, constructed from nickel-phosphorus to resist magnetic interference while ensuring high energy efficiency and reliability. Its oscillator includes an optimized blue Parachrom hairspring, offering ten times the precision of standard hairsprings during impacts, while its barrel design provides a three-day power reserve, allowing the watch to run from Friday through Monday without winding.