Hublot's new Big Bang Integrated Time Only King Gold Rainbow features 174 gemstones, and on its bracelet, 768 gemstones which consist of ruby, amethyst, blue topaz, tsavorite, as well as a whole spectrum of sapphires – pink, orange, blue and yellow.

The Big Bang Integrated Time Only King Gold Rainbow is housed within a 40-mm diameter case, marking the first time this diameter has been available on the Big Bang since it was unveiled in 2022. The movement, three hands and date on this "Time Only" are the perfect fit for the case which fills the whole space. The timepiece also boasts a thickness of 9.25 mm, making it a comfortable, yet eye-catching fit on the wrist.