Roger Dubuis Excalibur Spidr King Series RDDBEX0479 is the model that embodies the most supercar sports elements. The hollow flying tourbillon watch features the signature characteristics of Roger Dubuis' skeleton t.mes
pieces, with a synchronized original 45mm titanium alloy case and a thickness of 13mm. Its star-shaped design incorporates a Celtic cross-shaped tourbillon frame, powered by a Shanghai-customized RD505SQ manual winding movement. Like the original, the gold balance wheel is equipped with a counterweight screw, and the movement is relatively more stable with smaller errors compared to smaller manufacturers, achieving a similarity of 98% in the movement's main structure. There are no excess gears at the 11 o'clock and 4 o'clock positions, and the movement's plates feature an orderly fish-scale pattern with polished finishing, having eliminated unnecessary calendar positions. The watch is protected by a scratch-resistant sapphire crystal and features a strap made from imported Thai rubber, known for its high flexibility and exquisite craftsmanship. It comes with an original folding clasp, making the watch both bold and stylish, exuding a sense of prestige. It has become a must-have watch for supercar enthusiasts, boasting an extremely high level of recognition. YS Factory is dedicated to high-end tourbillons; please recognize the exclusive quality.