Tetra Neomatik 39 Automatic 46mm Stainless Steel and Leather Watch, Ref. No. 421.S3

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Editor's Notes

The 'Tetra' chronograph is one of NOMOS Glashütte's most prized for its angular, clean aesthetic. This 'Neomatik 39' style is an automatic take on the reference - it's powered by a a fine, flat, and sleek DUW 3001 calibre engineered in-house and is 46mm in diagonal diameter. A midnight-blue lacquered dial lays the backdrop to rhodium-plated minute markers and seconds hand which pop against it. Set on an elegant Horween leather strap, it's the largest and most striking 'Tetra' to date.

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Details & Care


  • Calibre DUW 3001 automatic movement with 43-hour power reserve
  • 27 jewels, 21,600 Vph


  • Hour and minute hands, small seconds sub-dial


  • Blue enamel laquered dial
  • Rhodium-plated hour, minute and second hands, white Arabic numerals and markers


  • Stainless steel case
  • Crown for date and time adjustments and manual winding
  • Sapphire glass crystal
  • Exhibition case back
  • Pin buckle-fastening brown Horween leather strap


  • Diagonal diameter: 46mm; case length: 33mm; case width: 30mm; case thickness: 7.3mm; lug width: 20mm
  • Water resistance: 3 bar
  • Owing to the natural dyeing process used, strap colours may vary slightly
  • Comes in a presentation box
  • Reference number: 421.S3
  • This item has been imported
Delivery and Returns
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Product Code 1647597283607078

Returns or Exchanges

Try your purchase in the comfort of your own home and, if it’s not quite right, let us know and we’ll arrange a free collection from your home or office.