The U-Boat dive watch Sommerso is designed to withstand the rigorous demands of professional diving.
The watch features a rotating bezel with calibrated indexes every five minutes and an additional counter for the 24 hours of the day.
Sommerso has a water resistance to 300 meters.
We are a U-Boat UK authorised dealer
Brand new boxed stock with full retail boxes & paperwork
2 year warranty
9015 Sommerso DLC /A Wristwatch
MOVEMENT:
swiss automatic mechanical, personalized to U-BOAT specifications.
Frequency: 28,800 vibrations per hour. Power reserve: 38 hours. 25 jewels.
Skeleton balance wheel.
FUNCTIONS:
date, hours, minutes, seconds, 24h indicator, graduated uni directional bezel, screw down crown.
CASE:
stainless steel AISI 316L, with subsequent treatment DLC black, distinguishing crown on the left side, with a patented protective device. Serial number plate fixed on the left side of the case. Diameter 46 mm.
BACK:
sealed with seven external screws.
DIAL:
In black with luminous beige hands and markers.
Numbers with steel brushed frames and filled with beige Superluminova.
CRYSTAL:
sapphire crystal with anti-reflective coating, lent on the date window.
WATER RESISTANCE:
300 mt, 30 ATM
STRAP:
black rubber strap, lining in water resistant calf. Stainless steel tongue buckle. Width: 22/22 mm.
