Jacob & Co Astronomia Solar - Jewellery - Zodiac
A marriage of artistry and technology, the Grande Complication Masterpieces collection of Jacob & Co. are expressions of his avant-garde vision of watches and marvels of mechanical Swiss timepiece engineering.
- Reference: AS310.40.SP.ZK.A
- Diameter: 43.4MM
- Dial: Celestial Dial With Sapphire Crystal
- Case: 18ct
- Bezel: Sapphire Crystal
- Strap: Blue Leather
- Movement: Exclusive Manufacture Jacob & Co. Manual Winding JCAM19.
- Function: Hours and Minutes System: Vertical Movement with 3 Arms, Full Revolution in 10 min around a Central Axis; Flying Tourbillon Cage in 60 seconds; Rose Gold and Blue Lacquered; Globe Rotating in 60 sec; Hours and Minutes Dial, Patented Diff erential Gears System℗ allows to keep the 12/6 O’clock position; Yellow Jacob cut® Sapphire (288 facets; ≈ 1.5cts) on top of the movement. Frame carrying 3 Jacob cut® Gems stones: Amethyst, Topaz and Peridot.
- Power Reserve: 48H
- Waterproof: 3ATM