Self-winding movement with Co-Axial escapement. Movement and watch tested according to Master Chronometer certification process approved by METAS. Resistant to magnetic fields reaching 15,000 gauss. Freesprung balance with silicon balance spring; two barrels mounted in series; automatic winding in both directions; annual calendar with instantaneous jump; central-hand month indication. Special luxury finish with rhodium plated rotor and bridges with Geneva waves in arabesque.
Power reserve: 55 hours
CRYSTAL
Domed scratch-resistant sapphire crystal with antireflective treatment on both sides