Case 45 mm., Titanium and Tungsten.
Titanium and tungsten, two of the strongest metals on earth, are perfectly combined in this Classico 45 Titanio Tungsteno CA BK, making it a lightweight and ultra-resistant watch.
Movement: Automatic chronograph, modified and personalized to U-BOAT specifications, with date display and stem position at 9 o’clock. Laser cut rotor as by U-BOAT specifications. Frequency 28,800 vibrations per hour, 4 Hz. Power reserve 48 hours. 25 Jewels.
Functions: Hours, minutes, seconds, chronograph, 24h indicator, date.
Case: 45 mm titanium. Distinctive crown on left side with patented protection device. Tungsten bezel, matt finish. Serial number engraved on a small plate fixed to the side of the case.
Back: Sealed with seven external screws, U-shaped window with sapphire crystal showing the movement.
Dial: Black. Arabic numerals, beige hands and markers, treated with beige superluminova. Red 24h indicator hand.
Crystal: High quality sapphire crystal with anti-reflective treatment.
Water Resistance: 100 mt, 10 ATM
Strap: Handmade and hand-finished dark brown calf leather, titanium tongue buckle. Width: 20/20 mm. Strap: ref. 7026/Z Buckle: ref. 5459