Also Current within the dial and palms is Rolex’s Chromalight lume. This more recent in-home product was initial introduced in 2008 as Rolex’s proprietary luminescent compound and considering the fact that its introduction, it's got totally replaced Tremendous-LumiNova inside the model’s lineup. Christie’s This was mostly a ref. 6538 — https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/