Isobrite Valor ISO305 Tan-Green Watch | Silicone Color:Tan-Green heart rate

heart rate

the perfect combination of chords bring melody to a song

Frequency Response: 14 - 24

and will always be visible with green illumination independent of a battery or charging by sunlight

Isobrite Valor ISO305 Tan-Green Watch | Silicone Color:Tan-Green heart rateIsobrite 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 sapphire crystal, tan colored face, and green & orange tritium illumination, all on a silicone band. [Details]