Milgauss Ref.116400GV

Ref.116400GV is a Milgauss announced as an anniversary model in 2007. Green sapphire crystal is used for the Crystal for the first time in watchmaking, and the light changes depending on the diagonally cut surface with a thin green gradation. The dial is available in two colors, black and Z blue released in 2014, and the zigzag lightning second hand, which is a symbol of the first Milgauss, is impressive. The black dial uses the model logo and the 15, 30, and 45 minute indexes in orange, the same color as the lightning second hand, while the other indexes are white.
Since the model whose reference starts with 11 has been discontinued, it is said that there is a high possibility that Ref.116400GV will also be discontinued.

The biggest difference from the series Ref.116400 is the green Sapphire crystal. There is no model other than the Milgauss Ref.116400GV that uses Rolex's corporate color green for the Crystal. In addition, although Rolex model indexes are usually unified in one color, Ref.116400GV uses two colors, which is very unique.

In 2014, a blue dial called Z Blue appeared. Zirconium is used for the dial coating, so it is called "Z Blue" with the initial Z. The black dial uses orange for the model logo and some of the indexes, but the Z blue dial has all white indexes.