Heritage

The ZRC Heritage Collection is a refined tribute to ZRC’s legendary dive watches of the 1960s, reinterpreted for the modern era. Each piece in the collection echoes the bold spirit of the original Grands Fonds 300, worn by elite military divers and professional explorers, while incorporating cutting-edge materials and engineering innovations.

Characterized by its signature 6 o’clock crown, ergonomic design, and uncompromising build quality, the Heritage Collection captures the essence of vintage tool watches—robust, utilitarian, and made to endure the most extreme conditions—without sacrificing everyday wearability.

From the classic no-date configurations to the vibrant "Pepsi" bezels and smokey sunray dials, the Heritage line embraces both tradition and evolution. Models are powered by Swiss automatic movements, built with non-magnetic 316L steel cases, and feature the brand’s proprietary Crown Protection System™ and ECS® (Easy Clean System)—ensuring performance and reliability beneath the surface and above.

Available with rubber Tropic-style straps or ZRC’s unique stainless steel bracelets with an automatic adjustment system, the Heritage Collection is a seamless blend of retro charm and modern capability.

Whether you’re a collector, a diver, or a lover of timeless design, the ZRC Heritage Collection offers an authentic connection to one of the most storied dive watches in horological history.