The Luminox X2.BD01.2 Watch pairs a Carbonox case with Luminox Light Technology for permanent night readability. It’s built around a Swiss quartz movement and a durable nylon strap for dependable timekeeping. Key attributes: Black | Carbonox, Nylon | Luminox Light Technology for permanent night readability | Swiss quartz movement | Mineral glass | Hours, minutes, seconds | Date display | Pin buckle closure | Carbonox case | Nylon strap | Black dial | Dimensions & fit: Case diameter: 43 mm | Composition & care: Case: Carbonox | Strap: Nylon | Glass: Mineral glass