R Factory 120g counterweighted version of ROLEX Cellini moon phase launched, original size 39MM132 customized version with red wheel Cal3195 movement that restores all original functions and 8 o'clock quick-adjustment moon phase mode comes with an adjustment pen, customized version of the original consistent K gold stamped buckle, the only one on the market that truly achieves the top level in terms of wearing weight, feel and detail workmanship, and can be gold-covered later.