Isobrite 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 Eclipse MIL-SPEC features an all black face true to the name with white contrast markers for the hours and hands, a left side crown, with green, blue, and orange tritium illumination on a silicone band.
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