U-Boat Watch Chimera 46 Bronze Limited Edition 7474

Limited Edition of 300 pieces.

U-Boat Watch Chimera 46 Bronze Limited Edition. MOVEMENT: Top Soigné with black screws, rhodium plated, automatic mechanical chronograph personalized to U-Boat specifications for date display and stem to be positioned at 9 o’clock. Frequency: 28.800 vibrations per hour, 4 Hz. Power reserve: 44 hours. 25 jewels. Height: 7 mm. FUNCTIONS: hours, minutes, chronograph, counter small seconds at 3, counter 12 at 12, counter 30 minutes at 6. Date window at 9 o’clock. CASE: naturally bronze aged, 46 mm diameter, 54, 60 mm diameter including external crown-clutter. The bezel and the back of the case are locked together by external tubing and a customised key that ensures absolute water resistance. Oversized cupcrown for an easy manipulation, secured on the carrure, positioned at 9 o’clock. Winding crown in steel, heat-treated. Chrono pushers screwed in on the carrure (pusher at 10 with milling finishing). Personalized rotor, in silver, 3 bridges construction, rhodium plated and fixed with blued screws. DIAL: two superimposed dials, one treated with composite pigments and laser cut on the counters and hours, the other in matt bronze colour, azuré finishing on the small seconds and minutes counter, cut and printed. HANDS: hour and minute laser cut hands, hand brushed on the surface, hand painted central joint. Hands of the counters in bronze color, hand brushed. CRYSTAL: bronzed glass, sapphire curved on the front and flat crystal on the back of the timepiece, double gasket sealing. This U Boat watch is made from stunning bronze, a material that will naturally age, corrode and change colour the more it is worn.