Milgauss 40mm Oyster Bracelet Oystersteel and Green Sapphire Crystal with Z-Blue Dial Smooth Bezel

Rolex has designed a special green sapphire crystal that is exclusively featured on the Milgauss. This watch crystal provides unbeatable scratch and fade resistance.

The green sapphire crystal on the Milgauss has a unique light green shade that glows near the beveled edges. It is the result of a complicated process, developed by Rolex over many years, that takes weeks to perfect.