Astronomia Revolution Black Gold

Astronomia Revolution Black Gold

AT170.31.AA.AA.A

By Jacob & Co.

Limited edition of 6 pieces

  • 18K Black Gold and Single-block Sapphire
  • 47mm
  • Hand wound

Celestial bodies and space exploration have long driven Jacob Arabo's creativity. In 2014, he translated his intimate passion into an ambitious timepiece concept. Astronomia is an unheard-of translation of astrophysics into watchmaking form. It is a wrist-sized model of a planetary system and its constant motion. From the outset, Astronomia was designed to rotate as fast and spectacularly as possible. The movement's rotation speed started at 20 minutes per spin in 2014. It was brought down to 10, then 5, and now Astronomia Revolution makes a whole rotation in just 1 minute, as shown by its seconds hand in the shape of a ruby arrow. Jacob & Co. has crafted a backdrop that's as spectacular as this work of kinetic art. The base dial of Astronomia Revolution is made of a honeycomb array of 18 mirror-polished, red gold hexagons. Laid out in a convex shape, they’re a nod to the primary mirror of the James Webb Space Telescope.

434 Components

$1,125,000

Case Material

18K Black Gold and Single-block Sapphire

Case Size

47mm

Case Back

18K Black Gold

Dial Colour

Black/Gold

Dial Finish

Black Spinel

Strap Material

Alligator

Strap Colour

Black

Buckle Type

18K Black Gold Deployment Buckle

Water Resistance

3 ATM

Movement

Hand wound

Caliber

JCAM48B

Power Reserve

30 Hours

Functions

Vertical Rotating Central Platform: Rotation in 60 Seconds, Flying Double-Axis Tourbillon, 1st Axis: Rotation in 60 Seconds, 2nd Axis: Rotation in 15 Seconds, Constant Force Device with 1/6th of a Second Loading Frequency, Off-centered Hour and Minute Dial with Differential, Rotating Seconds Hand: Counterclockwise Rotation in 15 Seconds