Swiss watchmaker known for its historic Grands Fonds dive watches and distinctive 6 o'clock crown design.
ORIGIN
Switzerland
PRICE TIER
luxury
Founded in 1904 in Geneva, Switzerland, by Edmond Zuccolo and Joseph Rochet, ZRC initially specialized in pocket watch chains and extendable metal bracelets. The brand's trajectory shifted dramatically in the late 1950s when it developed the Grands Fonds 300 for the French Navy's elite combat swimmers. This purpose-built tool watch cemented ZRC's reputation for uncompromising functionality and robust engineering.