U-BOAT U-47 BRONZE WATCH – 7797

CHF 1,485.00

DESCRIPTION

Case 47mm, Bronze.

Uncoated bronze, material naturally changing with time, making each timepiece unique. Handmade strap according ancient and traditional techniques of Florentine tanning.

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Category:

BASIC INFO:

MOVEMENT:
Swiss automatic mechanical, personalized to U-BOAT technical specifications. Skeleton balance wheel.
Frequency: 28,800 vibrations per hour. Power reserve: 38 hours. 25 Jewels.
FUNCTIONS:
hours, minutes, seconds, date.
CASE:
in aged bronze, distinguishing crown on left side, with a patented protective device. Diameter 47mm.
Serial number engraved on a small plate fixed on the side of the case.
BACK:
screwed in, fumé glass showing the movement, special anti-corrosive antiqued treatment.
DIAL:
three superimposed layers, matt black with visible ruby. Luminous beige hands, numbers and markers.
CRYSTAL:
high quality sapphire with anti reflective treatment.
WATER RESISTANCE:
100 mt, 10 ATM.