Brand new green glass Milgauss with Rolex box & guarantee. Automatic movement with anti-magnetic iron inner case, sapphire crystal glass and waterproof to 100m. This is a sturdy watch with a tradition dating back to 1954, the year it was originally launched. The current model is available in 3 versions; black dial, white dial and black dial with green glass, the latter being the rarest & most desirable. UK purchased.