SWANSOFT Timegrapher No.1000, Multifunctional Watch Tester, Watch Timing Machine for Watchmaker, Watch Calibration Tool for Mechanical Watches

Muito preciso, rápido na leitura, fácil de usar e de ajustar as posições. No meu caso, foi só ligar e começar a medir. Faço ajustes nos relógios e alguns mecanismos passam de +30s para +4s graças ao equipamento.

Works great

I purchased this as a gift for my kid who is fascinated with watches and watch making. He has used it for a while now and he loves it. He calibrated every watch in our house and now fine tunes every watch he builds and sells on line. According to him, it is full featured and he has found it very useful. He highly recommends it.

Semiprofessionale

Some may find the price too high for a hobbyist but then you'll have to live with factory settings which isn't the most accurate. The timegrapher is rather simple to use even with the mediocre written manual. If the manual isn't sufficient for you, there's plenty of video tutorials out there to help you set it up. The only thing a bit off was the microphone cable connector. For my unit, it had a threaded ring which was meant to secure the connector to the back of the timegrapher. The problem was the timegrapher had no place for this threaded ring to screw onto it. Looking through numerous pictures of the timegrapher on the internet, it appears this timegrapher (Model: 1000) never had it; perhaps it was for the more expensive models (Model 3000, 6000 etc...). In the end, it didn't matter so, I won't deduct a star for it. With this tool I was able to dial in my watch (Miyota 82S0) to +/- 3 second / day. Make sure you research on everything about the movement used in your watch (i.e. lift angle, location of the regulator) before doing any work on it.