JACOB

The Casino Tourbillon is not merely an astonishing work of art; it is also a genuine roulette game, a completely random chance game.
The cue pushes the roulette head, which is equipped with 37 pockets, 1 green, 18 red, 18 black, and a white ceramic ball. Its mechanical structure relies on extremely high-quality ball bearings.
The roulette head rotates at high speed with minimal friction. The randomness is at its best, allowing the Casino Tourbillon to replicate the American roulette table in Las Vegas, being highly creative and becoming a truly portable game.
This Jack豹 wristwatch is designed with a size of 44 millimeters in diameter and 16.3 millimeters in height. Such a size perfectly fits the curve of the wrist， combining comfort and fashion. Moreover， it is equipped with an imported Swiss movement， ensuring accurate timekeeping even in a busy life， showcasing the perfect combination of watchmaking craftsmanship and exquisite workmanship. 
This watch is also one of the favorites of football star Neymar.