Italian handcrafted watches for over 20 years.

U-Boat was born from a rediscovered blueprint, originally sketched in 1942 by Ilvo Fontana for the Italian Navy. Decades later, his grandson Italo Fontana brought the vision to life with cutting-edge technology and an unmistakable aesthetic. Today, U-Boat watches combine vintage inspiration with contemporary innovation, offering powerful designs that stand out in both form and function.