Crown release system (patented) at 8 o’clock for easy time and date setting.
automatic chronograph movement, personalised to U-BOAT specifications, with decorations, date display and
stem position at 9 o’clock. Personalized rotor consisting of a base and three bridges fixed with blue screws.
Frequency: 28,800 vibrations per hour, 4 Hz. Power reserve: 48 hours. 25 jewels.
hours, minutes, seconds, chronograph, date, lever for crown release.
naturally aged bronze, 46 mm diameter. The bezel and case back are locked together by external tubing
and a customised key that ensures total waterproofing.
two superimposed levels, the upper one treated with composite opaque pigments and bottom in smoky sapphire.
Numbers, indexes and counters laser cut, partially revealing the movement.
laser cut hour and minute hands, hand-brushed on the surface, hand-painted
central joint. Bronze color, hand-brushed counter hands and seconds.
sapphire crystal curved on the face, with anti reflective treatment and flat on the back of the timepiece, smoked effect.
100 mt, 10 ATM.
handmade from hand-finished calf leather, carefully selected and processed according to the traditional artisanal techniques
used in the 1800s, giving the strap a naturally distressed look and feel. Naturally aged bronze tongue buckle. Width: 22/22 mm.