SOMMERSO BRONZO CERAMIC BZ
The unique shades of natural bronze joined with the technical specifications for professional diving are the main features of this dive watch with an exuberant design. The Bronze Sommerso features a rotatable bezel with a ceramic insert and an additional 24-hour counter.
swiss automatic mechanical, personalized to U-BOAT specifications. Frequency: 28,800 vibrations per hour. Power reserve: 44 hours. 26 jewels. Skeletonized rotor.
date, hours, minutes, seconds, 24h indicator. Graduated unidirectional bezel with ceramic inserts and lasered graduations and numerals, screw down crown.
bronze, naturally aged, 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.
screwed, in bronze with special antiqued anti-corrosion treatment.
three superimposed dials, the upper one in black with visible ruby. Luminous beige hands, numbers and markers, treated with superluminova. Red 24h indicator hand.
sapphire crystal with anti-reflective coating for perfect legibility of the dial.
300 mt, 30 ATM
hand made and hand finished calf leather, dark brown. Tongue buckle in bronze with special antiqued anti-corrosion treatment. Width: 22/20 mm. Strap: ref. 8554/Z Buckle: ref. 8590