U-Boat - Classico U-47 Bronze - 7797 - Men - 2011-present

Patent freeing system at 8 hours for an easy adjustment of hour and date. Automatic U-Boat U28 Swiss Made movement with a frequency of 28,800 turns per hour, 4 Hz. Power reserve: 38 hours, 25 jewels. The movement is modified and customised according to the U-BOAT specifications, with the date stamp and shaft position at 9 o'clock. Aged bronze case of 47 x 17 mm with hand-finished satinated look - distinctive crown to the left with patented screwed protection device. N. serial number engraved on one small plate fixed on the side of the case. Sapphire glass crystal with anti-reflection treatment. Black dial with beige Arab numbers, hands and beige index treated with Superluminova beige. Jewels visible at 6 o'clock. Bronzed PVD stainless steel screw back with open smoked glass bezel showing the skeleton of the balance wheel. Brown bracelet of 20 mm x 18 cm, handmade from beef leather treated according to traditional artisanal techniques to give a natural appearance to the bracelet. Water-resistant up to 100 m 10ATM