ZRC
Since 1904, ZRC has engineered purpose-built dive watches trusted by the French Navy. Renowned for its innovative design and uncompromising durability, the brand continues to craft exceptional Swiss-made timepieces inspired by professional underwater exploration.
Most dive watches borrow the look. ZRC earned it.
The Grands Fonds 3000 Full Titanium pairs a lightweight Grade 5 titanium case with 3,000 meters of water resistance—tested to an extraordinary 5,100 meters. Beside it, the MN64 Heterium delivers a striking blue-to-black dial, 1,000-meter water resistance and the same unmistakable French Navy DNA.
Built for the abyss. Designed to be worn for a lifetime.
Born from the Grands Fonds developed for French Navy divers in the 1960s, the unmistakable crown-at-six design remains a symbol of serious underwater engineering. ZRC officially supplied the French Navy for decades, and today’s MN64 collection carries that operational heritage forward.
Both feature ZRC’s protected six-o’clock crown, Swiss automatic movement and patented ECS® system, engineered to flush salt deposits from beneath the rotating bezel after immersion.
