ZENITH Chronomaster Sport El Primero 3600 Automatic Chronograph 41mm Watch WW2026 • 30 minutes and 60

• 30 minutes and 60 seconds counters

one of the oldest and most significant artifacts in the history of written words

• Designer: Michele Blasilli

An undulating ribbon-like band

Longines marks a significant milestone as these watches achieve the coveted "chronometer" certification from the esteemed Swiss Official Chronometer Testing Institute (COSC)

ZENITH Chronomaster Sport El Primero 3600 Automatic Chronograph 41mm Watch WW2026 • 30 minutes and 60The CHRONOMASTER Sport stands at the intersection of legacy and forward momentum. Born from the El Primero, the worlds first automatic, integrated high frequency chronograph calibre, it carries more than five decades of precision within its architecture. This new steel and rose gold edition introduces a different expression of that same intensity. Not a departure from its sporting roots, but a shift in tone where performance is conveyed with restraint