Astronomia

Astronomia Meteorite Triangle Diamonds

  • Reference:
    AT800.30.HD.HD.A
    Material: 
    18K White Gold; Set with 124 Triangle-cut White Diamonds (≈ 14 ct.)
    Thickness: 
    25mm
    Diameter: 
    50mm
    Power reserve: 
    60-Hours
    Movement Caliber: 
    Manufacture Jacob & Co. Manual Winding JCAM10
    Water resistance: 
    30m (ISO 2281)
    Functions: 
    Hours, Minutes Dial Rotating in 20 min on the Central Axis, Patented Differential Gears System; Faceted Spherical Blue Sapphire rotating in 60 sec on 2 axes; 288 Facets “Jacob Cut”; Weight: 1 carat; Magnesium Lacquered Globe Rotating in 60sec on 2 axes; Gravitational Tourbillion Cage Rotating on 3 axes: 1st Axis: in 60sec, 2nd Axis: in 5min, 3rd Axis: Central Axe in 20min
    Finishing: 
    Plate and Bridges: Hand Angled and Polished, Flank Draw, Circular Graining, Polished Sink; Polished Screws; Barrel: Circular Graining; Pinions: Conical Pinions; 4 Mechanical Ball Bearing Devices; Flat Balance Spring.
    18 Pieces; Individually Numbered Pieces
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