Doppiotempo, is an extension of U-BOAT’s Classico line. It features a 46mm bronze case and a bi-directional bezel. Basically giving you the opportunity to read time in two different time zones at once. The rotating bezel has the numbers 1-12 and can be locked through a lever on the right hand side.
Crown release system (patented) at 8 o’clock for easy time and date setting.
MOVEMENT: Automatic mechanical, personalized to U-BOAT specifications for stem to be positioned at 9 o’clock. Aiguillage adjusted H3. Skeletonized rotor.
Frequency: 28,800 vibrations per hour, 4 Hz. Power reserve: 38 hours. 25 jewels.
FUNCTIONS: Hours, minutes, seconds, date, 24h indicator, bidirectional bezel 24h graduated, crown release lever.
CASE: Bronze, naturally aged, distinguishing crown on left side, with a patented protective device. Diameter 46 mm.
Serial number engraved on a small plate fixed on the side of the case.
Bezel lockable with a lever on the right side of the case
BACK: Sealed with 7 external screws, small window U-shaped with fumé sapphire showing the balance wheel movement.
DIAL: Green, three superimposed dials with visible ruby. Arabic numerals, with bronzed brushed
frame and superluminova treatment. Bronzed hands, hand brushed and superluminova treated.
CRYSTAL: High-quality sapphire with anti reflective treatment.
100 mt, 10 ATM.
STRAP: Hand made and hand finished calf leather, tongue buckle in bronze. Width : 22/22 mm.
Full box and papers.
This U-Boat has undergone a thorough inspection of water resistance, accuracy, functionality and condition to determine the level of reconditioning required to meet our high standards. It has also been referenced against technical documents and manufacturer records to ensure authenticity and a clean history. As the only official online retailer for U-Boat SA. This watch is backed by a 2yr International Warranty from U-BOAT