The ZIRKEL beats inside the proven and solid automatic movement caliber 9015 of the Japanese manufacturer Miyota, which gives the watch a particularly flat case of only 10 mm. Through the scratch-resistant sapphire crystal, the time can be read clearly and with high contrast by means of the black hands on a white dial. The date window at 6 o'clock emphasizes the symmetrical character of the watch.
Like all other STERNGLAS watches, the ZIRKEL is also under the design influence of the Bauhaus. As one of the most innovative art, design and architecture forges of the 20th century, the Bauhaus functions as the down-to-earth fundamental idea of our philosophy. However, it is about much more than minimalist aesthetics. It is also the mindset of the time, namely: to bring high-quality products to the market at a reasonable price. For €499, a watch fan gets a very special price/performance ratio with the ZIRKEL - and thus also wears an officially awarded design object on his wrist from now on.