MB&F caliber LM1

LM1 description

Three-dimensional horological movement developed 100% for MB&F by Chronode and created by Jean-François Mojon and Kari Voutilainen
Manual winding with single mainspring barrel
Power reserve: 45 hours
Balance wheel: Bespoke 14mm balance wheel with four traditional regulating screws floating above the movement and dials
Balance spring: traditional Breguet curve terminating in mobile stud holder
Balance frequency: 18,000bph/2.5Hz
Number of components: 279
Number of jewels: 23
Chatons: gold chatons with polished countersinks
Fine finishing: superlative hand finishing throughout respecting 19th century style; internal bevel angles highlighting hand craft; polished bevels; Geneva waves; hand-made engravings