Nomos
Tangente
- Reference
- Reference 139
- Movement
- manual — DUW 4001
- Power reserve
- 53 h
- Case material
- Stainless steel
- Diameter
- 35 mm
- Thickness
- 6.6 mm
- Lug to lug
- 45 mm
- Crystal
- Sapphire · AR coated
- Complications
- small-seconds
- Acquired
- 6/21/2026
dress
The Tangente is the watch that made Nomos, and the DUW 4001 manual-wind movement is the reason it matters: in-house, beautifully finished, and thin enough to make the 35 mm case feel like a sliver. The small seconds at six and the stark Bauhaus dial are pure Nomos. Sapphire crystal with AR coating. It is the dress watch that proves minimalism is a craft. 35 mm, 6.6 mm thick, 45 mm lug-to-lug. Acquired 2026-06-21.