Anyone has ever thought of the idea to use ultraviolet (black) cold cathods to charge up the dial's lume 24/7?
I am thinking that it should be a good idea, since I don't reveal my watches to the sun during day, there is no charge to the dial to make them glow in the dark.
I am thinking of getting those dual uv cc lights used for computer lighting, which should be okay to be used 24/7.