Genuine Rolex Plexi Crystal cyclop 25-117 fits on 1500-1514, 1550, 1625, 5700, 5701, 6535, 6537, 6602, 6609, 6646
ORIGINAL NOS ROLEX CRISTAL PLEXIGLASS CYCLOP #25-117.
According to online ROLEX charts this crystal should fit the following references :
1500-1514, 1550, 1625, 5700, 5701, 6535, 6537, 6602, 6609, 6646 GUARANTEED 1OO% AUTHENTIC ROLEX FACTORY