Regulators key wind movement with and pendulum walnut mahogany oak and cherry wood
clocks are more than 160 yeara in Furtwangen Blackforest made in germay built: The Regulator is a precision clock with spring drive. To avoid any disruption of the high-quality work, the spring is made complicated by how the weight is a constant driving force guaranteed. Typical of the regulator is a very accurate temperature compensated pendulum.
