automatic quartz
type of watch movement with analog display, wherein the energy for a quartz movement is gained by other sources than the conventional battery, typically from the wearer's movements
en-US/ˌɑdəˈmædɪk ˈkwɔɹts/
type of watch movement with analog display, wherein the energy for a quartz movement is gained by other sources than the conventional battery, typically from the wearer's movements