This nuclear watch provides constant illumination for up to 25 years by harnessing the power of 100 quadrillion radioactive hydrogen atoms, half of which will light up the watch by destroying themselves at a rate of 250 million atoms every second. The hour and minute hands have a constant green illumination, as do the dashes which mark each hour. The 12 o’clock dash mark shines bright orange.
The watch is reportedly stable and has been approved by the NRC as 100% safe.
Product Page: ($175)