More about the product
Gamma radiation lies in the range of Zetta Hertz, which corresponds to 10^21Hz.
Named after this unit, our model features dark leadwood and a dial made from genuine black marble. This solar-powered watch also offers a stopwatch function that is typical of chronographs.
- Case: 42 mm diameter, made from leadwood and stainless steel in brushed grey
- Dial: Genuine black marble
- Movement: Solar movement by Epson
- Wristband: Adjustable wristband, made from leadwood and stainless steel in brushed grey (fits on every male wrist)