Movement Caliber:
Exclusive Jacob & Co. Automatic Winding JCAA06
Functions:
Hours, Minutes Dial Rotating in 10 min on the Central Axis, Patented
Differential Gears System; 288 Facets Spherical Diamond rotating in 30 sec on
2 axes; (Weight: 1 carat; Exclusive Jacob cut); Magnesium Lacquered Globe
Rotating in 30 sec on 2 Axis; Gravitational Tourbillon Cage Rotating on 3 Axes:
1st Axis: in 60sec,; 2nd Axis: in 2.5min,; 3rd Axis: Central Axe in 10min;
On top of the movement: Jacob cut Gem (Weight: ≈ 2 carats).
Finishing:
Plate and Bridges: Hand Angled and
Polished, Flank Draw, Circular Graining, Polished Sink; Hand-Polished Screws;
Barrel: Circular Graining; Pinions: Conical Pinions, 4 Mechanical Ball Bearing
Devices; Flat Balance Spring.