The Zenith Chronomaster ref: 03.3300.3604/21.C822 features a stainless steel case with a 40mm diameter. This model, introduced in 2022, is powered by the automatic winding Zenith caliber El Primero 3604. The watch showcases a black dial and includes a chronograph function, providing precise timing capabilities. Its design combines modern aesthetics with the technical prowess of Zenith's renowned movement.