The Jacob & Co. Casino Tourbillon (Reference: CA100.40.AA.AA.ABALA) is a limited edition timepiece that seamlessly blends haute horlogerie with the excitement of a fully functional roulette wheel. Housed in a 44mm 18K rose gold case, this watch features a black onyx dial with a rotating roulette wheel, activated by a pusher at 8 o'clock. The manual-winding JCAM51 movement boasts a 72-hour power reserve and includes a flying tourbillon visible through the case back. The watch is secured with a black alligator leather strap and an 18K rose gold deployment buckle. Limited to 101 pieces, this timepiece is a testament to Jacob & Co.'s innovative approach to luxury watchmaking.