Zenith Chronomaster

Aimed at enthusiasts who value horological heritage above fashion-led design, the Chronomaster range sits at the heart of Zenith's identity. It was built around the El Primero calibre, widely regarded as one of the finest automatic chronograph movements ever produced, first introduced in 1969. High-frequency operation at 36,000 vibrations per hour allows the seconds hand to measure time to one tenth of a second, a technical distinction that remains relevant today.

Visually, the collection is characterised by the signature tricolour sub-dial arrangement, a direct reference to the original 1969 design. Cases are typically offered in steel or gold, with dial options ranging from classic panda layouts to more contemporary open-worked configurations. It suits the collector who wants a mechanically serious chronograph with a clear, well-documented history behind it.