The W2019 is designed as a communication device that represents those who appreciate the value of integrity. The straight lines of the W2019 were inspired by diamond polishing, and reflect light in various shades of color. To achieve the edge glow effect through which light is delicately dimmed and reconstituted in pearls of light, 7 nano-thickness layers were applied for the perfect reflection of light. Intricately applied nanosized diamond grits of PCD on the metal casing offer the most elegant shades of color when light hits the surface. The compact design of the key pad and fingerprint scanner secures the center of gravity for one-handed use.