Laureato Absolute Light & Fire

The mainplate of the in-house movement, the Calibre GP01800-1143, is octagonal-shaped, a respectful nod to the Laureato’s famous bezel. The skeletonised movement reveals a plethora of parts normally hidden from view, providing a fascinating vista of curves and lines enriched with pockets of light and shade. It is fitted with a variable-inertia balance. Most watches feature an index regulator which alters the effective length of the hairspring, making the watch run faster or slower. With a variable-inertia balance, the length of the hairspring is fixed and the rate is altered by adjusting the inertia weights fitted to the spokes of the balance wheel. This system delivers greater stability as well as superior shock resistance. The gold oscillating weight is openworked, inviting the wearer to admire the bridges below. Upholding Girard-Perregaux’s reputation for refined finishing, the NAC-treated bridges and mainplate incorporate sandblasting, traits-tirés, circular satin finishing and bevelling, with no less than 55 hand-polished inner angles.