From passion for space to a living constellation. Astronomia Solar Zodiac transforms celestial mechanics into wearable art: a vibrant sun, orbiting gem-planets, and a night sky set with seven symbolic worlds. Each element — from lapis Neptune to tiger eye Saturn — reflects Jacob & Co.’s mastery of storytelling through mechanics. A smaller, more intimate universe, designed to be explored from every angle. 44 mm black DLC titanium case Full movement rotation in 10 minutes Double-axis flying tourbi