Measures gamma-radiation with a Geiger-Muller tube, which digitally illustrates Dose Equivalents (DE) and Dose Equivalent Rates (DER).
Electroluminescent digital display illustrates the current time in minute/second format, the date in day/month format, the year and daily alarm in hour/minute format.
Sapphire Crystal (Glass)
Multiple ultraviolet anti-reflective coated layers and a scratch-resistant sapphire glass crystal.
Case & Bands
Solid titanium watch case with your choice of black DLC plating, a sandblasted gray or brushed stainless steel finish.
Glowing Dial & Hands
Specifically designed for easy reading in harsh conditions with tritium gas filled tubes that glow brightly and continuously for 25 years without any external light source. Approved by the US NRC.