The Eterna 1471K watch movement is a mechanical movement that was introduced in 2002. It features an automatic winding system, a sweep second hand, and a quickset date function. Additionally, it has a dual time feature with a 24-hour hand and a quickset mechanism. The movement also includes a hack feature, allowing for precise time setting. Overall, the Eterna 1471K movement offers central hours, minutes, and seconds, as well as a central GMT hand for the second time zone and a date display.