Astronomia Tourbillon is Jacob & Co.'s space-inspired timepiece. Its vertical, rotating movement carries four satellites shaped like planetary bodies.
Brand
Jacob & Co.
Collection
Astronomia Tourbillon
Reference / SKU
AT100.31.AC.SD.A
Colour / Variant
Black Gold
MRP (INR)
₹57,130,920
Movement
Caliber: Exclusive Manual Winding JCAM10 Components: 365 Functions: Hours and Minutes Power Reserve: 60-Hours Frequency: 21,600 vph (3 Hz) Jewels: 42 Jewels Finishing: High Grade Hand Finishing System: Vertical movement with 4 arms. Full revolution in 10 Minutes around the central axis Gravitational Triple Axis Tourbillon, 1st Axis rotating in 60 Seconds, 2nd axis in 2.5 Minutes and 3rd Central Axis in 10 Minutes Dial rotating with a Patented Differential Gears System ℗ Exclusive Jacob cut® Diamond (288 Facets, ≈1 ct.), rotating on itself in 30 Seconds Magnesium Blue Lacquered Globe, rotating on itself in 30 Seconds Base Dial: 18K Black Gold and Aventurine
Case
Diameter: 50mm Thickness: 25mm Material: 18K Black Gold Caseback: 18K Black 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)
Dial
Dial: Titanium Hands: Blued Jacob&Co hands
Strap / Bracelet
Strap: Alligator Clasp: 18K Black Gold Deployant Buckle
