Nomos Glashutte

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 Tangente Datum Gangreserve - 131

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  • Tangente Datum Gangreserve - 131


  • Case: stainless steel, tripartite; sapphire crystal glass; diameter 35 mm; sapphire crystal glass back; height 6.6 mm
  • Dial: galvanized, white silver-plated
  • Hands: steel, tempered blue
  • Strap: Horween Genuine Shell Cordovan black, lug width 18 mm
  • Water-resistant: to 3 atm


  • DUW 4101—in-house built NOMOS caliber with manual winding, date and power reserve indicator; NOMOS swing system with tempered blue balance spring. (DUW stands for NOMOS Glashütte Deutsche Uhrenwerke.)
  • Diameter: 14 ¼ lines (32.1 mm) including movement holder
  • Movement height: 2.8 mm
  • Power reserve: approx. 42 hours
  • Characteristics: Decentralized seconds, date indicator, patented power reserve indicator, stop-seconds mechanism, Glashütte three-quarter plate, 23 jewels, Glashütte stopwork, Incabloc shock protection, adjusted in six positions, tempered blue screws, rhodium-plated movement surfaces with Glashütte ribbing and NOMOS perlage, ratchet and crown wheel with Glashütte sunburst


Unlike E-tailers that only provide in-house warranties, Topper Jewelers is a full service authorized dealer that offers the Nomos Glashütte Manufacturer's Warranty.