Description
Generic (not original) plastic crystal with calendar bubble, RLX Cyclop 129, part number 25-129, fits case number 6900 to 6907, 6913, 6914, 6916, 6917, 6919, 6920, 6921, 6924, 6927, 6929, 6933, 69170. Using generic crystals may devalue your watch.