LUMINA CHRONOSPHERE Chronograph BlueThe Tornado Lumina Chronosphere presents a sport forward chronograph built on a 43 mm case is crafted from 316L solid stainless steel, finished with a mix of brushed and polished surfaces. The round case is framed by a black octagonal bezel, adding structure and visual tension. A sapphire coated crystal sits above the dial, offering durability and clear visibility. The blue dial sets this variant apart, introducing depth while keeping the chronographs