Bell & Ross BR-X5 Green Lum Watch
Typically, luminescent coating is used on the hands, numerals, and indices of a watch. On the Bell & Ross BR-X5 Green Lum, it's built into the case itself. The case is crafted from DLC-coated grade 2 titanium, with a photoluminescent composite material, LM3D, for the outer shell that matches the green-glowing hue of the hours, minutes, seconds, date, and power reserve indicators. It measures 41mm across, houses a Calibre BR-CAL.323 automatic movement, and sits on a black rubber strap.