Rebellion REB-5 Tourbillon Black Diamond, Unique Piece

The REB-5 Tourbillon Full Diamond, unique diamond set version of Rebellion ‘s REB-5 Tourbillon was a perfect example of the marriage between complexity of high horology and beauty of high jewellery art work. Now Rebellion presents a sibling, REB-5 Tourbillon Black Diamond which follows the same tradition as the Full Diamond model. Rebellion Timepieces, along with the setting workshop Bunter SA succeeded in creating a REB-5 Tourbillon with diamonds set using the mystery setting, a technique developed by Van Cleef & Arpels for mounting precious stones without any of the setting claws showing.

The settings are hidden from view as if by magic, the diamonds sparkling brilliantly without the slightest sign of a fastener in sight. They were cut in such a way as to leave no clue whatsoever that an attachment system is even being used. The Tourbillon Diamond symbolizes perfectly the fusion between jewellery and horology: a tourbillon movement and baguette diamonds. There are 307 diamonds making up the case (24.05ct) and another 12 diamonds in the crown (1.02ct); each precious stone is individually shaped according to its specific position; all diamonds are Top Wesselton quality and IF to VVS clarity.
It took about 1,000 man hours to design, research and development, the programming of the machines and tools, cutting of the diamonds, visual inspection of each part, setting, assembly and adjustment. These are the many links in the chain of command which culminated in this breathtaking achievement. Rebellion has gone for a watch, the REB-5 Tourbillon, with a mechanical tourbillion movement, a seven-day power reserve and a case in white gold with a total of 319 baguette diamonds (25.07 carats). The Full Diamond and the Black Diamond are submerged beneath their precious stones, yet this same blinding light is fully respectful of the original concept and aesthetic of the REB-5 Tourbillon

The bold lines which characterize the design of the REB-5 Tourbillon are not exactly what one expects to find on a diamond-studded watch, still less one with invisible settings. This was a challenge that was taken up thanks to the creativity, ingenuity, know-how and a touch of madness on the part of its creators. They had a dream and they fulfilled it.

Technical details
Case
White gold 18 K, with 307 diamonds (24,05 ct)
Sapphire crystals: anti-reflection coating both faces
Display back: white gold 18 K with sapphire crystals
Crown: white gold 18 K with 12 diamonds (1,02 ct)

Movement
Mechanical, manual winding with tourbillon manufacture movement, one-minute rotation tourbillon
Dimensions: 46 mm X 56,7 mm X 19,6 mm
Number of components: 45
Number of jewels: 23
Finishing: galvanic black gold plates, gold plated wheels, blued and black old screws, wolf-teeth barrels
Balance frequency: 21’600 A7j (3Hz)
Power reserve: 7 days from two mainspring barrels
Movements verified by in-house state-of-the art testing laboratory

Strap
Black alligator leather strap with double folding buckle

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