At Rado, we have made a name for ourselves by producing high-tech ceramic square watches. The True Square is a new interpretation of an iconic Rado shape. Our first watch made with a square injection monobloc high-tech ceramic case, the True Square is lightweight, scratch resistant and comfortable to wear. Distinctive and designer, the Rado True Square Automatic Open Heart is the shape of things to come. The barrel of the C07 automatic movement has been redesigned so that more energy can be stored in the barrel spring. With guaranteed Swiss quality, the C07 offers an extended power reserve of up to 80 hours, which means there is no need to reset your watch if you decide not to wear it for a few days. It is the perfect choice for our Open Heart watches.