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Isobrite Grand Slimline Series ISO906 Isobrite Grand Slimline Series ISO906
Isobrite Grand Slimline Series ISO906

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Isobrite Grand Slimline Series ISO906

Retired - No Longer Available
Illumination: Swiss-Made T100 tritium markers
Functions / Features: Date display, ultra slim case, low-battery EOL indicator
Movement: Swiss-Made Ronda 715 quartz
Battery Life: 60-months
Crystal: Scratch-resistant sapphire with anti-reflective coating
Case Diameter: 42mm
Case Thickness: 8.6mm
Case Material: 316L stainless steel
Caseback: Stainless steel engraved screw-in plate
Bezel: Fixed
Crown: Push-in
Water Resistance: 50m / 165ft / 5atm (no diving)
Band Material: Genuine leather
Band Width: 22mm
Band Clasp: Stainless steel buckle with logo
Weight: 3 ounces

Key Product Features

Swiss T100 Tritium Illumination

Isobrite T100 watches have tiny glass tubes that are filled with up to 100 mCi of tritium gas and then hermetically sealed. The electrons of the gas continuously react with phosphorescent paint resulting in a radio luminescent light source that glows constantly for up to 50 years. No external power source or charging-by-light is necessary to maintain the glow. The glow is completely self-powered.