Tritium, as a luminous substance, has been around in watchmaking for many decades. While the days of tritium as a traditional painted lume are long gone thanks to the development of reliable synthetic non-radioactive alternatives like Super-LumiNova, tubes of contained tritium gas are still prized for their constant glow that does not fade over the […] The post Traser Debuts P67 SuperSub Diver Series appeared first on aBlogtoWatch.

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