====== Chromalight ====== **Chromalight** is a special [[lume]] material used by [[Rolex]]. Chromalight is a proprietary luminescent material that Rolex claims lasts up to 8 hours. Rolex introduced their proprietary Chromalight luminescent material in [[2008]] on the [[Rolex Deepsea]], followed closely by use in the [[Rolex Submariner Date]]. Today it is used in the [[Rolex Explorer]] and [[Rolex Yacht-Master]] as well. {{tag>Rolex Terms}}