TECHNICAL DATA
Brand:U-Boat
Family: Classico
Reference:8051
Name:U-Boat Men’s 8051 GTN 45mm Watch
CASA
Material:AISI 316L stainless steel with satin finish
Glass:sapphire, anti-reflective blue coating. A layer of Anatolite (30 ct.), gemstone which changes colour under
different light sources, allows the dial of the watch to change colour from amber yellow to green and vice versa.
Back:Serial number engraved on a small plate fixed on the side of the case.
Shape:Round
Diameter:45 mm
W/R:100.00 m
DIAL
Beige with black hands and markers. Red 24h indicator hand
Arabic numerals, hands and markers luminous black.
MOVEMENT
automatic mechanical, personalized to U-BOAT specifications, with 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: 42 hours. 21 jewels.
BAND
Handmade and hand-finished dark brown calf leather. Stainless steel tongue buckle.
Width 23/22 mm.
Strap: ref. 4108/Z Buckle: ref. 4879