Zenith quartz watch movement

This image reveals the internal quartz movement of a Zenith watch, specifically identified by the 'ZENITH 20.7' branding on the gold-toned integrated circuit. Zenith is an esteemed Swiss luxury watch manufacturer with a rich history dating back to its founding by Georges Favre-Jacot in 1865 in Le Locle, Switzerland. The brand is renowned for its vertical integration, meaning it traditionally designs and manufactures its movements entirely in-house.

During the 'Quartz Crisis' of the 1970s and 80s, Zenith was briefly owned by the American Zenith Radio Corporation, which pivoted the brand toward quartz technology. However, the brand eventually returned to Swiss hands and was later acquired in 1999 by the French luxury conglomerate LVMH (Louis Vuitton Moët Hennessy). Today, Zenith continues to operate from its historic site in Le Locle, which is recognized as a UNESCO World Heritage site. While modern Zenith is most famous for its mechanical El Primero movements, vintage pieces like the one shown represent a period of high-quality electronic watchmaking. The presence of the Varta battery and precise Swiss construction highlights its origins in the heart of the Swiss Jura watchmaking region.