Hamilton | Seckron Doctor's WatchHamiltons Seckron Doctors Watch stands out with its distinctive dual dial layout made for medical professionals to time pulses with a separate seconds register. Produced around 19401941, this compact and unusual rectangular watch was Hamiltons answer to specialty timepieces, combining Art Deco inspired looks with true practical utility. Its bold black original dial and elongated case make it unmistakable on the wrist, and it remains a rare artifact