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Radioactive watches tested: Radium lume, Tritium, Promethium (Rolex Explorer 1016, Seiko, CertinaDS) QuartzCrisis 4:04 3 years ago 14 295 Скачать Далее
Glass Tubes Full of Radioactive Gas Make These Watches Glow Teddy Baldassarre 0:54 1 year ago 880 961 Скачать Далее
radioluminescence / scintillations from H-3 (Tritium) vs. Radium (Ra-226) - highly radioactive! bionerd23 6:30 9 years ago 51 830 Скачать Далее
How I Learned to Stop Worrying and Love Radium Dials, by Kathleen McGivney Horological Society of New York 1:18:30 6 years ago 16 918 Скачать Далее
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100 radioactive watches radon gas test result ~ Radium watch test: This Was Unexpected!! Timeless History Channel 10:17 1 year ago 8 967 Скачать Далее
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Radioactive paste in vintage watches, how dangerous is it?! Chronoglide Watchmakers 10:19 3 months ago 5 825 Скачать Далее
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Does Anything Radioactive Actually Glow Bright Green? Today I Found Out 10:19 3 years ago 374 686 Скачать Далее
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