The Unimatic Modello Quattro takes after the Modello Uno, but features a fixed bezel. Reference U4-TA is developed to praise the Comando Truppe Alpine, in charge of the Mountain Troops of the Italian Army Alpini — elite mountainous forces that are the oldest mountain infantry still active in the world. . It has a Stainless Steel case and a Green dial. This watch is powered by caliber NH35A ND.
