Having used one for about a week I find the following.
It is relatively easy to tell the time.
2. However, the groove for the hour seems to be at cuff level so that
between about 8 and 10 the ball-bearing tends to be displaced. Shaking the
wrist does not always return it to the correct position and so I have to
have a rough idea of the time in order to be sure of it.
Re the second point does anybody else have this experience?
Peter