Made by GM, which is a watch factory that has a long watch-making history in our market. GM is also one of the two watch factories that make high quality replicas of Rolex Day-Date, the other one is GS. This replica Rolex Day-Date has three selling points, first, its green dial color is very attractive. Second, the diamond bezel is embeded with high quality diamonds, not regular crystals. Third, the wrapped gold coating is thick, will never fade. The whole watch is almost 164 grams.