GCA2000
Highly sophisticated, ultra-thin automatic caliber with date and time functions, high levels of accuracy and resistance, and a double-barrel system.

Accurate, resistant and highly sophisticated
The Maestro 2.0 Ultra-Thin houses the sophisticated Swiss Manufacture GCA2000 caliber. It is a 3.7 mm thick automatic caliber with date and time functions, high levels of accuracy and resistance to vibrations and shocks, and a double-barrel system. In keeping with the Maison’s fine watchmaking traditions, the movement bridges are decorated with Côtes de Genève, colimaçon, and perlage finishings.

Features
TYPE
Automatic, 50-hour power reserve with double barrels system.
DIMENSIONS
25.60mm Diameter, 3.70mm Thickness.
NUMBER OF COMPONENTS
189 pieces.
FREQUENCY
28’800 A/h – 4Hz
FINISHING
Bridges finely decorated with colimaçon, côtes de Genève and perlage finishes, and yellow gold colour engravings.
OSCILLATING WEIGHT
Golden unidirectional central oscillating weight. Two layers of finishings: sandblasted base, colimaçon and soleil brushed top with the Gerald Charles “honeycomb” motif.
SHOCK RESISTANCE
5G shock resistance, tested with 5 axes robotic arm. Incabloc anti-shock system.

A shock-resistant movement without affecting its accuracy or long-term performance.

The movement’s profile is ultra-thin, measuring only 3.7mm.

In keeping with the Maison’s fine watchmaking traditions, the movement is classically decorated with Côtes de Genève.

It boasts an exceptional 50-hour power reserve and it’s water-resistant to 100 meters.
It powers the following models
Caliber of the Maestro 2.0 Ultra-Thin and Maestro GC Sport


























