automatic mechanical, modified and personalized to U-Boat specifications for stem position at 9 o’clock. Height: 4,60 mm. 25 jewels. Power reserve: 38 hours. Frequency: 28.800 vibrations per hour, 4 Hz.
hours, minutes, seconds, date at 3 o’clock.
in sterling silver, crown on the left hand side with a special protection device, 43 mm diameter. Total weight of the silver: 100 gr. Personalized rotor, in silver, rhodium plated, build with a base and 3 bridges fixed with blue screws.
two superimposed dials, black, bâton white hands, treated with superluminova. Visible ruby.
sapphire curved glass on the face and flat on the back of the timepiece, both fumé.
50 mt, 5 ATM.
hand made and hand finished calf leather, carefully selected and processed following the traditional artisan handcrafted techniques used in the 1800’s, which give the strap a naturally distressed feel and look. Tongue buckle in natural sterling silver , with precious inset in silver.
43mm - ref. 7233 - $10,000
U-BOAT STRAP GIGLIO PIANO 925 T.MORO