Case Material- Stainless Steel
Case Size- 128mm
Thickness- 85mm
Movement- Manual
Hands- Gun Blue Metallic Finish
Power Reserve- 192 Hours
Functions- Hours/ Minutes indication, Tourbillon
Caliber JCAM17 is a highly advanced movement in the Jacob & Co. catalog. This three-dimensional mechanism features a central vertical axis and four rotating satellites, each moving on its own axis as well as around the central axis. Its design includes a genuine meteorite, an Earth globe, and a rotating dial, resembling planetary bodies.
The central axis’s rotation influences energy management, power reserve, and visual impact, with a full rotation taking 10 minutes. Despite its high speed, the movement’s weight is minimized through the use of lightweight titanium, resulting in an 8-day power reserve for the Astronomia Table Clock.
One satellite arm features a double-axis tourbillon in an openworked carriage, rotating on two axes—one every 60 seconds and the other every 2.5 minutes. It also rotates with the central platform, adding a third axis with a 10-minute cycle, and is mounted as a flying tourbillon with a single attachment point.
Another satellite arm features the hour and minute dial, which is kept upright and readable thanks to a patented differential system despite the platform’s rotation.
The Astronomia Table Clock features a hand-lacquered, lightweight aluminum Earth, showcasing visible continents. It spins on its axis every 60 seconds.
