It is 116400GV Milgauss. The name with a maximum magnetic resistance of 1000 gauss is derived from the French word "mill" which means 1000 and the unit of magnetic flux density "gauss", and boasts extremely high magnetic resistance. The orange and zigzag second hand, which is the most distinctive feature, has a lightning motif as if it symbolizes the functional aspect, and is a practical watch that thoroughly pursues resistance to magnetism. The 116400GV, announced as an anniversary model, features a green sapphire crystal specification. It was adopted from the green that is the corporate color of Rolex. And a refreshing blue is adopted for the dial. It features a unique combination, making it an item that will entertain not only its functions but also its appearance.