While Jacob & Co.'s Astronomia collection continues to grow, this iconic timepiece serves as a blank canvas for boundless creativity and artistic vision. Jacob & Co., the latest addition to a collection of handcrafted luxury timepieces, has set its website to the unknown world of space. The new Astronomia Maestro Worldtime sets the stage for space travel behind the sapphire crystal. A highly exclusive example is the 50mm Grande Complication in 18k rose gold. Artistic vision is integrated into the unique dial design, and hand-painted scenes of the solar system are carefully depicted as the backdrop for the timepiece.