
Jacob & Co fuses haute horlogerie with bold design, creating extravagant watches featuring multi-axis tourbillons, astronomical complications, and diamonds.
Jacob & Co is a New York-based luxury jewellery and watch brand founded by Jacob Arabo in 1986. In watchmaking, the brand is famous for spectacular grand complications housed in theatrical cases — the Astronomia Solar, the Twin Turbo Furious, and the Opera music box watch among them. Jacob & Co occupies a unique position between haute joaillerie, haute horlogerie, and popular culture, regularly collaborating with celebrities and sports franchises.
The Astronomia is Jacob & Co's flagship complication — a three-dimensional orbital system visible through the dial, featuring a rotating diamond sphere, a miniature Jacob Cut diamond, a titanium tourbillon, and in some versions a rotating planet Earth. The central system rotates once every 10 minutes, creating continuous kinetic spectacle. The Astronomia Solar adds a miniature sun tracking solar time. These are among the most visually dramatic watches ever made.
Jacob & Co began as a jeweller and retains that DNA throughout every watch collection — cases are often set with diamonds and coloured stones, and the watchmaking complications are designed to be as visually spectacular as jewellery pieces. The brand works with specialist movement developers while contributing jewellery and case design expertise. This makes Jacob & Co genuinely unique: a jeweller who became a serious watchmaker, rather than a watchmaker who added jewellery.