Since 1969, the ZENITH DEFY series has always been synonymous with toughness and precision. Within 2024, the brand faithfully produced the classic DEFY Diver A3648 diving watch and released the new DEFY Extreme Diver. Both watches are now obtainable in a striking micro-sandblasted ti “Shadow” version, combining old style inspiration with bold contemporary design. The style is low-class and mysterious, designed for modern explorers, ready to venture in to the abyss at any time.