Magic modification, the divine weapon in Rolex! The fully skeletonized Submariner, the RM027 in Rolex, is based on the Rolex 116610 and is the first to use a "carbon fiber bezel". The dial and movement board are completely disassembled and only the running part of the movement is retained. The operating principle of the entire movement can be seen, and it is specially customized. The increased automatic steering wheel is the most difficult Rolex to modify so far. The production is very small. It is a truly rare Submariner.