Hi, in this video, I'll try to repair a Citizen Challenge Timer a.k.a. Bullhead or Tsuno Chrono in Japan. I have wanted to restore a mechanical chronograph. The time has come.
This is indeed one of the best-looking vintage wristwatches. This watch became famous as Brad Pitt wore it in the movie "Once Upon A Time In Hollywood". I'm not a big fan of gold watches, but this watch is exceptional, should be gold. I like the vintage look. I didn't polish the case and didn't change any original parts.
The movement was non-working, dirty, and needed cleaning and small repairs. I managed to fully disassemble, clean, lubricate, and re-assemble. However, this still has some chronograph problems. I'll do it all over and try to make this better later soon. I appreciate your comments and advice on chronograph problems.
This is a kind of "part1" of the video series. I'll post another video of this watch in the future. If you liked this video, like, comment, and subscribe to my channel!
29 сен 2022