Description
Meet the Wei Shi model 1000 watch timegrapher machine. This is the affordable version of the well-known (and overpriced) Witschi timer.
With this watch timing machine, you can see your watch’s beat rate, amplitude, beat error and more.
It includes a multi-directional microphone for testing in various positions.
Note: If you want a watch timer that works with Co-Axial movements, you’ll want to go for this one.
Recent Comments
Edit: I find no 763(E) stamped on it.
I find it odd the battery hold down is different on the movement posted on…
disregard the question I just answered my own question.
are TMI stamped NH35 fake Chinese reproductions?
Keep comments respectful and on the topic of Tianjin Seagull Caliber ST16...that is a curious…
DeSanders Voyage GMT Series uses NH34A caliber, nice Norwegian microbrand. Black Pearl limited edition in…
Nice job!