NOMOS Glashütte Tangomat GMT

The NOMOS Tangomat GMT, reference 635, is a GMT watch with a steel case measuring 40 mm in diameter. The automatic DUW 5201 calibre has up to 42 hours of power reserve and the NOMOS swing system. The case is 10.9 mm high and 50.5 mm lug-to-lug, with water resistance of 30 metres. The black leather strap is made from Horween Shell Cordovan. Domed sapphire crystal covers the dial, and a sapphire crystal case back shows the movement. The white silver-plated dial has tempered blue hands, a second time zone and a small seconds sub-dial.