Christiaan van der Klaauw Unveils the Planetarium in DLC and Turquoise
Long a specialist in astronomical complications, Christiaan van der Klaauw (CVDK) has just unveiled an unconventional take on one of its signature models, the Planetarium Eise Eisinga Black DLC SHH Edition. Named after the 18th century Dutch astronomer Eise Eisinga, the model has been facelifted in an eight-piece limited edition for Sincere Haute Horlogerie (SHH), a retailer headquartered in Singapore. In contrast to the typical CVDK offerings with polished cases in steel or gold, the SHH edition has a frosted steel case with a diamond-like carbon (DLC) coating that contrasts starkly with the turquoise-painted dial. The centrepiece of the dial is the planetarium display at six o’clock that tracks the real-time motion of six largest planets in the solar system. Initial thoughts Practically synonymous with astronomical complications, CVDK offers a wider variety of such complications than any other brand. Amongst its best-known is the planetarium, which has the advantage of being easy to understand since it’s basically a display of planets moving around the Sun. The key point to understand about the planetarium is its rate of motion – the display moves very, very slowly because it’s a real-time reflection of the planets in the solar system. They travel slowly around the Sun, at least relative to the scale of time on Earth, so the rings of the planetarium move at an imperceptible pace. The quickest orbit is Mercury’s, which still takes almost 90 days, or three month...