So, I've reached another major milestone on my journey in watch repair. I have now replaced my very first balance staff (Tissot calibre 781), and I feel pretty good about myself! ? Replacing a balance staff is likely not the first thing you do when you start servicing and repairing watches as you need some expensive tools. Of course, you should also have developed some skill in handling small parts with tweezers. You also need the know-how, and that was mainly provided to me by my fellow Sw