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 Isobrite Valor 422 Watch features a lightweight polycarbonate face with a sapphire crystal protecting a metallic colored face with matching tritium illumination and crown, chronograph functionality, and a rubber band.
- Illumination: Swiss-Made T100 tritium markers
- Functions / Features: Chronograph, date display
- Movement: Swiss-Made Ronda 5040.D quartz
- Battery Life: 54-months
- Crystal: Scratch-resistant sapphire with anti-reflective coating
- Case Diameter: 47mm
- Case Thickness: 14mm
- Case Material: Carbon fiber reinforced polycarbonate
- Caseback: Stainless steel engraved plate fixed with 4 security screws
- Bezel: Unidirectional ratcheting diver bezel with two tritium elapsed minute markers
- Crown: Double-gasket push-in with side shields
- Water Resistance: 200m / 660ft / 20atm
- Band Material: Silicone
- Band Width: 24mm
- Band Clasp: Stainless steel buckle with logo
- Weight: 3 ounces