U-BOAT Chimera Day-Date A BR Giglio Bronzo Ref. 8100 LTD/300

Innovative crown release system (patented) at 8 o'clock for easy time and date setting.

MOVEMENT: 
automatic mechanical, modified and personalised to U-BOAT specifications, with stem position at 9 o'clock. 
Frequency: 28,800 vibrations per hour. Power reserve: 38 hours. 25 jewels. 

FUNCTIONS: 
hours, minutes, sweep seconds, date and day. 

CASE: 
naturally aged bronze, 46 mm diameter. Distinctive crown on left side with patented protection device. The bezel and case back are locked together by external tubing and a customised key that ensures total waterproofing. Personalised silver rotor consisting of a base and three bridges fixed with blue screws. 

DIAL: 
two superimposed dark brown dials with applied fleur-de-lis. Laser cut hour and minute hands, hand brushed on the surface, hand painted central joint. Bronze colour second hand, hand brushed. 

CRYSTAL: 
curved sapphire glass on the face and flat on the back of the timepiece with a smoked effect. 

WATER RESISTANCE: 
100 mt, 10 ATM. 

STRAP: 
calf leather strap with applied bronze fleur-de-lis. Handmade and hand-finished, with bronze tongue buckle. Width 20/22 mm, hypoallergenic and color retention treatment. Fastened to the case with screws.