Nomos Glashutte Watch Tangente Neomatik Sapphire Crystal 175. The original NOMOS Tangente, and yet completely new: Thanks to its in house, automatic caliber DUW 3001 the Tangente neomatik is nearly as slim as the famous, manually wound classic Tangente. New in the neomatik series: the cyan blue accents. They are the latest coup from the NOMOS design team in Berlin and beautifully compliment the slender case.