Canuck
·The marginal minutes on a dial were common to the Montgomery style of dial. Montgomery was a competitor to Ball, and I very much doubt Ball would have used the Montgomery dial in his hey day. But the Ball 435B (above) with the marginal minute dial came along a long time after Ball left this earth, so here we have a Ball Watch with a marginal minutes dial. The Ball 435C dial I showed above has no marginal minutes.






