ZENITH Defy Chronograph USM El Primero 37mm Watch Limited Edition of 60 Pieces Calendar UL tested and certified for

UL tested and certified for burglary & fire

black pavé and a dancing central stone in blue

Movement Description: Equipped with a self-winding mechanical movement beating at an impressive 25

The cap itself is engraved with the words “Olympic Games Chamonix 1924” within a frame inspired by the cover of the official Games report

ZENITH Defy Chronograph USM El Primero 37mm Watch Limited Edition of 60 Pieces Calendar UL tested and certified forBold and architectural, the DEFY Chronograph USM in Gentian Blue captures the essence of modernist precision. Its deep blue dial, accented by rhodium plated markers and luminous hands, reflects the clarity and strength of the 1960s design era. Powered by the legendary El Primero 400 calibre, it delivers flawless chronograph performance within a compact 37 mm stainless steel case. Limited to only 60 pieces, this timepiece pairs heritage craftsmanship