It is an auxiliary device that every watchmaker should have in his workshop: the clever watch winder Elma Cyclomotion meets the highest quality standards and convinces through its very modern, functional design. A special feature of the watch winder Elma Cyclomotion is that it has a reverser, so that movements that are unilateral or double-sided undressing can be reared simultaneously. This is possible by means of special retaining clips, which can be adjusted depending on the wind-up status of the corresponding movement.