Botta-Design uses only movements made by the renowned Swiss brands ETA and Ronda. The cases are manufactured to our own designs by a specialist firm in the German town of Pforzheim, while assembly takes place in a factory in the Black Forest. All our watches undergo dual testing before they leave the factory. Our older models also profit from the continuous product enhancement process at Botta-Design, their details being regularly improved and upgraded in quality. For service, warranty claims and repairs, our customers are served by a specialist firm which offers competitive rates and professionally ensures that the quality of Botta watches is maintained for many years.