El Primero Ref. 03.3200.3600/69.C902

The Zenith El Primero is a chronograph of legendary origin. Since 1969, this calibre has been renowned for its high beat rate of 36,000 vibrations per hour, which enables unparalleled chronometric precision. The model remains a reference point in watchmaking history. This reference 03.3200.3600/69.C902 is a contemporary interpretation of the iconic design. With its characteristic layout and proven mechanics, this exemplar represents Zenith's enduring commitment to technical excellence.