Ronda 1013

The Ronda 1013 is a Swiss-made quartz movement introduced in 1950. It measures 26.0mm in diameter and 1.9mm in height, operates at 32768 vph, and contains 8 jewels with shock protection meeting NIHS 91-10 standards. The movement features a sweep seconds hand and includes a power saving mechanism that reduces battery consumption by approximately 70% when the stem is pulled out. Part of the Slimtech line, it offers complete interchangeability across calibers 1002-1009 and 1012-1019. Production is discontinued.