ASTRONOMIA CLARITY WHITE GOLD

$ 600000

50mm
Titanium
Water resistance: 30m

ASTRONOMIA TOURBILLON
AT120.30.AD.SD.CBALA

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The Astronomia is the embodiment of 21st-century ultra-high-end watchmaking and a globally recognized symbol of Jacob & Co watchmaking expertise. A world-first both in the boldness of its unprecedented concept and its entirely mechanical construction, the Astronomia has gone beyond impressive horological achievements to becoming an outstanding multidisciplinary engineering accomplishment.

At the center of the Astronomia is an unprecedented four-arm movement. Attached to each arm is a novel complication. Two of the complications have earned patents because of their design and engineering. The other two are original works of art that highlight Jacob & Co.’s skilled craftsmanship. When combined, they contribute to a spectacle of moving objects that rotates and floats inside a spectacular sapphire crystal case.

ECHNICAL SPECIFICATIONS

Movement: Manufacture Jacob&Co. Manual Winding JCAM12; Diameter: 40mm; Height: 17.15mm; Material: Titanium; Sapphire Barrel Bridge; Components: 365; Power Reserve: 60-Hours; Frequency: 21’600 vib/h (3 Hz); Jewels: 42; System: Gravitational Triple Axis Tourbillon; Finishing: Plate and Bridges: Hand Angled and Polished, Flank Draw, Circular Graining, Polished Sink, One Sapphire Bridge; Polished Screws; Barrel: Circular Graining; Pinions: Conical Pinions; 4 Mechanical Ball Bearing Devices; Flat Balance Spring.

Functions: Hours, Minutes Dial Rotating in 10 minutes on the Central Axis, Patented Differential Gears System; Spherical 288 Facets Jacob-Cut White Diamond, Weight: 1 carat; rotating in 30 seconds on 2 axes; Magnesium Lacquered Globe Rotating in 30 seconds on 2 axes; Gravitational Tourbillon Cage Rotating on 3 axes: 1st Axis: in 60 seconds, 2nd Axis: in 2.5 minutes, 3rd Axis: Central Axe in 10 minutes

Case: 50mm; Thickness: 25.45mm; Material: 18K White Gold; Sapphire with Double Anti-reflective Treatment; Case Back: Sapphire with Double Anti-reflective Treatment Gold Metallisation; Bows: Winding and Time-Setting via 18K White Gold; Lugs: 80 Baguette White Diamonds Invisibly Set (≈ 6.10 ct.); Crystal: Unique Domed Sapphire with Anti-reflective Treatment; Water resistance: 30m.

Dial & Hands: Dial: Titanium Dial, Polished and Angled, Lacquered Indexes; Hands: Hand Finished Blue.

Strap & Clasp: Alligator; Clasp: 18K White Gold Folding Buckle.Total Carat Weight: 80 Baguette White Diamonds (≈ 6.10 ct.).

Limited Edition: 9 pieces.

Story of brand

The driving force for Jacob & Co. is creativity. From his earliest beginnings in jewelry and watches, Jacob Arabo has been designing beautiful and innovative products. The breadth of Jacob & Co.'s offering shows the brand's insatiable need to produce amazing pieces that the world has never seen before.

Read the full story of the brand