Jacob & Co. Astronomia Casino

The Jacob & Co. Astronomia Casino is a bold luxury watch featuring a fully functional roulette wheel, dual-axis tourbillon, rotating globe, and signature Jacob-cut diamond. Encased in sapphire crystal, it blends high horology with playful, high-stakes elegance.

Fully Functional Mini Roulette – A real, playable roulette wheel sits beneath the complex Astronomia mechanism. With a pusher at 8 o’clock, you can spin the ceramic ball across the 37-color lacquered pockets—combining fun and engineering flair

Spectacular Vertical Carrousel Movement – The four-arm JCAM29A/JCAM36 calibre showcases a dual-axis flying tourbillon, rotating globe, one-carat Jacob‑cut diamond, and orbital time dial, all rotating within 10 minutes

Aquarium-like Sapphire Dome & Skeleton Visibility – Crafted from a single sapphire crystal encircling the case, the watch offers unobstructed, 360-degree views of its mesmerizing mechanics from above and side

Oversized Bold Presence – With a 47 mm diameter and dramatic 27.9 mm height, the Astronomia Casino dominates the wrist—perfect for collectors who love statement-making horological art