u-Boat Classico 45 Titanium Tungsten Blue, Model 3003—made in Italy. Limited to 299 pieces worldwide! Ilvo Fontana, a precision instrument craftsman, received a prestigious commission from the Italian Navy. He was tasked with designing a new watch for its pilots. This challenge had to meet the Navy’s high quality standards and very precise technical specifications, but above all, it had to guarantee maximum visibility and reliability under any lighting or weather conditions. However, unfortunate circumstances at the time prevented this from happening. In 2000, Italo Fontana, Ilvo’s grandson, came across the precious designs, which became his inspiration for the first u-Boat watch. Condition: New Year: 2026 Original Papers: Yes Original Box: Yes Manufacturer’s Number: 3003 Type: Men’s Watch Case Material: Titanium Dial: Blue Diameter: 45.00 mm Strap: Rubber/Leather Clasp: Pin Buckle Clasp Material: Titanium Movement: Automatic Caliber: SW 500 Sellita Power reserve: 62 h Vibration rate: 28,800 vph Glass: Sapphire crystal Water resistance: 100 m Functions: Date, small seconds, chronograph Additional features: Left-side crown, luminous hour markers, luminous hands, limited edition