U-BOAT Chimera 6495 U-51 46mm Chronograph - Limited Edition of 300 timepieces

MOVEMENT:
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:
AISI 316 Plus stainless steel 46 mm diameter, 54,50 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-proofing. Personalized rotor, in silver, build with a base and 3 bridges fixed with blued screws. Thickness: 17 mm.
Weight: 200 gr approx.

CRYSTAL:
sapphire curved glass on the face and flat on the back of the timepiece.

DIAL:
two superimposed dials, hour and minute indexes treated with superluminova.

WATER RESISTANCE:
100 mt, 10 ATM.

STRAP:
hand made and hand finished alligator, black, 3 circular cuts out.
Width: 20/20 mm.
Tongue steel buckle, hypoallergenic and color retain treatment.