Swiss-quartz accuracy and military-grade toughness make this Navy Seal watch from Luminox a perfect match for your next adventure. Self-powered illumination system—color coordinated with the bezel’s markings—ensures easy visibility in full darkness. Date window. Scratch-resistant mineral crystal. Lightweight yet tough fiberglass-reinforced polyester case. Unidirectional rotating bezel. Nylon band with stainless-steel keeper. Navy Seal watch from Luminox in olive. Case diameter 44mm; water resistant to 183m. Switzerland.