A Brief History Of Indiglo Electroluminescence Tech (And How It Works)
Before the 90s, if you had a watch you wanted to read in the dark, you were basically out of luck until Timex hit the market with blue-green Indiglo watches.
Before the 90s, if you had a watch you wanted to read in the dark, you were basically out of luck until Timex hit the market with blue-green Indiglo watches.
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