Astronomia Tourbillon Baguette White Gold, Baguette Blue Sapphires Jacob & Co

II.MOVEMENT

Caliber: Exclusive Manual Winding JCAM18

Components: 365

Functions: Hours and Minutes

Power Reserve: 60-Hours

Frequency: 21,600 vib/h (3 Hz)

Jewels: 42 Jewels

Finishing: High Grade Hand Finishing

System: Vertical movement with 4 arms. Full revolution in 10min around the central axis

Gravitational Triple Axis Tourbillon, 1st axis rotating in 60sec, 2nd axis in 2.5min and 3rd Central Axis in 10min

Dial rotating with a Patented Differential Gears System℗

Exclusive Jacob cut® Diamond (288 Facets, 1 ct.), rotating on itself in 30sec

Magnesium Blue Lacquered Globe, rotating on itself in 30sec

Base Dial: 18K White Gold, invisibly set with 257 Blue Sapphires (≈8.27ct)

III.CASE
Diameter: 50mm
Thickness: 25mm
Material: 18K White Gold and Sapphire Crystal
Lugs: 80 Baguette White Diamonds (≈6.10cts)
Caseback: 18K White Gold
Bows: Winding and Time-Setting via lift-out rotating bows on the caseback
Crystal: Unique Domed Sapphire with Multiple Anti-Reflective Treatment
Water Resistance: 30m (3atm)

IIII.DIAL & HANDS
Dial: Titanium
Hands: Blued Jacob&Co hands

V.STRAP & CLASP
Strap: Alligator
Clasp: 18K White Gold Deployant Buckle Invisibly Set with 18 Baguette White Diamonds (≈1.4ct)