Isobrite Valor ISO311 Black-Blue Watch | Polyurethane Analog Liquid crystal display backlit by

Liquid crystal display backlit by LED

Nominal Impedance: 35 O

Hypo-allergenic

Fits securely against your body

The Suunto GPS Track POD stores your speed

Isobrite Valor ISO311 Black-Blue Watch | Polyurethane Analog Liquid crystal display backlit byIsobrite 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 Watch features a lightweight polycarbonate face with a sapphire crystal protecting a metallic colored face with matching tritium illumination and crown, all on a