Randolph Engineering Concorde Gunmetal Sunglasses | Gray Skull Franco Unlike ordinary tritium watches that

Unlike ordinary tritium watches that use T25 tritium illumination

resistant to scratches

Weight 103 g (with standard strap)

The band is built from carefully sourced hypoallergenic wood and adjustable to fit all sizes

Fully collapsible construction

Randolph Engineering Concorde Gunmetal Sunglasses | Gray Skull Franco Unlike ordinary tritium watches thatThe Randolph Engineering Concorde Sunglasses exemplify classic style re engineered. They have been hand crafted using military grade standards to sustain a lifetime of wear and tear. [Details] Made in USA using the finest components found worldwide. Lifetime warranted solder joints Adjustable silicon nose pads for customized fit Mineral crown glass lenses UV Protection Package includes a case, microfiber cleaning cloth, and small maintenance kit