Isobrite Valor Chronograph ISO422 Black Watch | Rubber Band Color:Black mesh zipper pockets and multiple

mesh zipper pockets and multiple laser-cut

6V 3400mAh Li-ion battery with up to 130 minutes burn time at full power

vegetable-tanned leather from Horween Tannery

Water-resistant nylon lining

Isobrite Valor Chronograph ISO422 Black Watch | Rubber Band Color:Black mesh zipper pockets and multipleIsobrite is the world's first T100 tritium illuminated lightweight polycarbonate watch. Unlike ordinary tritium watches that use T25 tritium illumination, the Isobrite watch uses ultra bright T100 tritium illumination. This makes it 4 times brighter than the competition. The Isobrite Valor 422 Watch features a lightweight polycarbonate face with a sapphire crystal protecting a metallic colored face with matching tritium illumination and crown,