Constant Escapement L.M.

• Case: 18-karat white gold
• Size: 48mm
• Movement: hand-wound manufacture calibre GP09100-0002
• Function: power reserve
• Power Reserve: approximately 6 days
• Water Resistance: 30m
• Dial: white
• Caseback: sapphire crystal
• Strap/Bracelet: alligator leather
• Factory Warranty: two years

Constancy (in the sense of constant force) is a permanent quest for watchmakers. At Girard-Perregaux, this horological ‘holy grail’ has become a reality. Presented in 2008, the Constant Escapement – whose name is a nod to Constant Girard-Perregaux – revolutionized the very foundations of chronometry (timekeeping precision). Leveraging the extraordinary properties of silicon that enables the most innovative structures, the mechanism supplies the balance wheel with constant force that never dwindles, however much energy is available.