Royal Oak Diver 15707 is not new to us any more in this market. A lot of small factories are making it, while for super clones, there were APS and IP two factories that are making them. I found a very interesting thing, now Z factory always follows the steps of APS. For their good relationship, this is not strange. For this black ceramic 15707 replica, I still suggest you buy from APS, they have the same quality as ZF and cheaper price.