U-Boat Classico 45mm Tungsteno CAS 1-8075/7430/A
From: $7,900.00
Innovative crown release system (patented) at 8 o’clock for easy time and date setting.
MOVEMENT:
automatic mechanical chronograph modified and personalized at U-BOAT specifications for
date display and stem position at 9 o’clock. Laser cut rotor as by U-BOAT specifications.
Frequency 28,800 vibrations per hour; 4 Hz. Power reserve 48 hours. 25 Jewels.
FUNCTIONS:
hours, minutes, seconds, chronograph, date, 24h indicator, crown release lever.
CASE:
stainless steel AISI 316L, satin hand finish, distinguishing crown on left side, with a patented
protective device. Diameter 45mm. Bezel ring in polished tungsten, Serial number engraved
on a small plate fixed on the side of the case.
BACK:
sealed with seven external screws, U-shaped window with sapphire fumé crystal, showing the movement.
DIAL:
three superimposed layers, black. Arabic numerals, hands and markers beige treated with superluminova.
CRYSTAL:
high quality sapphire, with anti-reflective treatment.
WATER RESISTANCE:
100 mt, 10 ATM
STRAP:
handmade and hand-finished dark brown calf leather.
Stainless steel tongue buckle. Width: 20/20 mm.
Strap: ref. 7738/Z Buckle: ref. 5466/SCREW
