NOMOS Glashütte Tangente 38

The NOMOS Tangente 38, reference 165, has a steel case measuring 37.5 mm in diameter. The hand-wound DUW 4001 calibre has up to 53 hours of power reserve. The case measures 6.7 mm high and 47.7 mm lug-to-lug, with water resistance to 50 metres. Black Horween Shell Cordovan leather forms the strap. A sapphire crystal covers the white silver-plated dial with five numerals, tempered blue hands and a small seconds sub-dial. The movement includes the NOMOS swing system and the DUW regulation system.