|Material: ||Stainless steel|
|Diameter: ||37.50 mm|
|Height: ||6.30 mm|
|Lug Width: ||17.00 mm|
|W/R: ||30.00 m|
The Alpha.2 caliber is NOMOS Glashütte’s highly acclaimed classic - but without its small seconds hand.
Glashütte three-quarter plate, 17 ruby bearings, Glashütte stopwork, Incabloc shock protection, balance spring from Nivarox 1A, adjusted in six positions, tempered blue screws, rhodium-plated movement surfaces with Glashütte ribbing and NOMOS perlage, ratchet and crown wheel with Glashütte sunburst
The NOMOS duo collection was launched at BaselWorld 2019. The watches in this series do not feature NOMOS' signature small seconds hand at 6:00, reducing the minimal aesthetics of the brand even further.
The Tetra duo ref. 405 has a stainless steel case of 27.5*27.5mm.