The Jacob & Co Grand Complication Masterpieces AS300.30.AC.AC.ABALA is a limited edition timepiece that seamlessly blends traditional craftsmanship with modern innovation. Its striking design features a 45.5 mm white gold case, a sapphire crystal, and a manual winding movement with a 48-hour power reserve. The watch is water-resistant up to 30 meters and comes with an alligator skin strap, making it both a functional and luxurious accessory.