The Nomos Glashutte NOMOS Tangente139 (Ref. 139), introduced in 2017, is a Steel-cased luxury mechanical wristwatch. The case measures 35 mm. The dial is White. Powered by a Manual winding movement. It wears on a Leather strap/bracelet. On the secondary market, the NOMOS Tangente139 averages $14,996,784 (range: $9,991,188–$20,002,379) across 2 active listings. When buying pre-owned, check condition grade, box and papers (typically a 10–20% premium), service history, and originality of dial and hands. Use the listings and price history on this page to benchmark fair market value.