Case Classico U-47 Bronze.
Uncoated bronze, material naturally changing with time, making each timepiece unique. Handmade strap according ancient and traditional techniques of Florentine tanning.
Movement: Automatic mechanical, personalized to U-BOAT specifications for stem to be positioned at 9 o’clock. Skeletonized rotor as by U-BOAT specifications. Frequency: 28,800 vibrations per hour, 4 Hz. Power reserve: 48 hours. 26 jewels.
Functions: Hours, minutes, seconds, date.
Case: In aged bronze, distinguishing crown on left side, with a patented protective device. Diameter 47mm. Serial number engraved on a small plate fixed on the side of the case.
Back: Screwed in, fumé glass showing the movement, special anti-corrosive antiqued treatment.
Dial: Three superimposed layers, matt black with visible ruby. Luminous beige hands, numbers and markers.
Crystal: High quality sapphire crystal with anti-reflective treatment.
Water Resistance: 100 mt, 10 ATM
Strap: Brown calf leather, tongue buckle in bronze with special anti-corrosive antiqued treatment. Width: 23/22 mm. Strap: ref. 7792/Z Buckle: ref. 8142 The untreated bronze has a natural changing of its shades with time, this makes each watch one of a kind.