A giant leap for SINN: our model 142 was the first automatic chronograph in space - and proved its reliability even in the weightless environment of a space ship. The limited anniversary edition of 2005 was followed by a new design. Model 142 St II captivates its wearers with the symmetrical dial display featuring a 60-minute stopwatch at the center, and permits an unimpeded view of the movement as standard for the first time.