This time, I modded a new monster that I got secondhand。 It was said that it was used infrequently, but it actually feels like it has been used quite a bit.、I took it apart, pulled out all the pins other than the breath and adjustment parts, and repeated ultrasonic cleaning from partial dent cleaning to restore the shine to a good feeling! I couldn't remove the bezel, but I was relieved that the ultrasonic cleaning made it sticky and hard, but now it rotates normally.。I think I was able to make the scratches less noticeable by refinishing the hairline in my own style.。 I really liked the genuine design, so I planned to replace only the white needle with a silver needle and finish it.、After assembly, the second hand and minute hand inevitably interfere with each other.、While trying again and again、I dropped the move, dial, hands, and crown assembly on the floor.。Since it broke with the winding core stuck in the genuine crown、The diameter of the crown with the external logo that was not used in the parts box is close、seems to be useful。I also replaced the crown in a hurry。hands and dial、the move looks okay(´▽｀) Although I was prepared for the problem of calendar and disc wheel overlay。slightly warping the second hand、I was able to fix the interference by removing only the second hand and lightening the pushing condition and trying various things。The waterproofness of the crown has probably gone down, but since it has a logo, it's okay。Luminous is also OK with a color that does not feel out of place with genuine! This time the parts、needle watch&style、It was crown ebay。