Rogue Blue has a shine that will last a lifetime, from the Hilux Series. Highly polished 8mm band width Tungsten strength PVD Coating for extra durability Rolled, polished inside band for that luxe, comfortable feeling Stamped with our trademark, your guarantee of authenticity and quality FREE silicone ring with every tungsten ring purchase This series fuses the strength of tungsten with the modern appeal of IP blue plating. Our advanced PVD coating enhances the resilience, offering added protection for lasting brilliance. However, the blue plating is not as tough as the raw tungsten. For rugged tasks or messy adventures, we recommend switching to your complimentary silicone ring to keep your flashy piece pristine. OUR GIFT TO YOU Get a FREE silicone ring with every tungsten ring purchase! Your free ring will be added automatically at checkout.