Zenith

CHRONOMASTER Open

Ref.18.3300.3604/69.C922

The Chronomaster is a collection that carries on the legacy of the "El Primero," the iconic high-frequency chronograph movement introduced by Zenith in 1969. The Chronomaster Open features an open-worked design that allows the intricate movement to be admired from the dial side. This model is crafted in 18K rose gold, adding a touch of luxury to its traditional mechanical beauty.

Equipped with the El Primero 3600 high-frequency automatic movement beating at 36,000 vibrations per hour, it features a chronograph mechanism capable of measuring 1/10th of a second and a power reserve of approximately 60 hours. A key highlight is the open-worked dial, which allows for a view of the high-frequency escapement in action, making this model a true showcase of Zenith's exceptional technical prowess and mechanical beauty.

The design is both glamorous and elegant, featuring an 18K rose gold case paired with a silver dial. It incorporates Zenith's iconic tri-color sub-dials alongside a creative open-dial design that allows a view of the internal movement. The combination of the warm glow of rose gold and the silver dial creates a sophisticated look.