MOVEMENT:
automatic mechanical, modified and personalized at U-Boat specifications for stem position at 9 o’clock. Height: 4,60mm. 25 jewels. Power reserve: 40 hours.
FUNCTIONS:
hours, minutes, seconds, date at 4 o’clock. Frequency: 28.800 vibrations per hour, 4 Hz.
CASE:
in grade 2 natural titanium, distinguishing crown on left side, with a special protective device (protected as a Trade Mark) and helium escape valve, serial number engraved on a steel plate, set on the left hand side of the case. Diameter: 55 mm. Thickness: 18,20 mm. Weight: 205 gr approx.
BACK:
screwed in, “Skeleton” personalized U-Boat rotor.
DIAL:
two superimposed dials, one in blue color luminova and the other one cut, treated with composed opaque black pigments. U-1001 caligraphy in high relief and raised. Luminova blue hands.
CRYSTAL:
high quality sapphire, scratchproof, 5,50 mm thick.
WATER RESISTANCE:
1001 mt, 100 ATM.

55mm – ref. 2280 – $7,850

STRAP: 4218
U-BOAT STRAP VINTAGE TIT 23 22 TASSO