Tracer P67 Officer Pro Chrono Green Men's Authentic Timepiece 2-Year Warranty Water Resistant Stylish DesignProduct Highlights The P67 Officer Pro Chrono is a watch from Traser that is often mentioned for its nighttime visibility. This model successfully enhances daytime visibility by using anti reflective coated sapphire glass and a dial with fine textures to reduce reflections from sunlight. Additionally, the attention to nighttime visibility is evident in the application of luminescent material on the very small second hand at the 3 o'clock position. It