Innovative crown release system (patented) at 8 o’clock for easy time and date setting.
MOVEMENT:
automatic chronograph modified and personalized at U-BOAT specification. Personalized rotor, in silver, built with a base and 3 bridges fixed with blued screws.
Frequency 28,800 vibration per hour, 4 Hz Power reserve: 48 hours, 25 jewels.
FUNCTIONS:
hours, minutes, seconds, chronograph, 24h indicator, date.
CASE:
case body, back case, bezel ring in forged carbon, components in titanium, diameter 46 mm. The bezel and case back are locked together by external
tubing and a customised key that ensures total waterproofing. Distinguishing crown on left side, with a patented protective device.
DIAL:
skeleton dial with four superimposed levels, with the last layer made of laser cut fine stainless steel wire mesh, partially revealing the movement.
HANDS:
laser cut hour and minute hands. Hands treated with superluminova. Hand of the 24h indicator in red colour.
CRYSTAL:
high quality sapphire glass curved on the face, with anti-reflective treatment and flat crystal on the back of the timepiece, double gasket sealing.
RESISTANCE:
50 mt, 5 ATM.
STRAP:
hand made and hand finished calf leather, carefully selected and processed on U-Boat specifications. Tongue buckle in titanium.
Width: 20/20mm.
Strap: ref. 7750/Z Buckle: ref. 5459
