CO-1 Date Automatic Watch 80137-3NR-CANN

The Watch

The Edox CO-1 Date Automatic is a showcase of precision and ruggedness, purpose-built for diving enthusiasts and water sports lovers. With a round case measuring 42 mm in diameter and 14 mm thick, it's crafted from premium stainless steel, delivering exceptional corrosion and shock resistance. At 140 g, it commands a solid presence on the wrist. The design is both elegant and sporty - perfect for those who love a robust aesthetic. The watch features a rotating ceramic bezel with unidirectional action and an innovative locking system, a defining feature of the CO-1. This mechanism adds an extra layer of security by locking the dive time bezel, preserving accuracy on underwater expeditions. The screw-down case back further enhances water resistance, ensuring the complex mechanism performs flawlessly even at significant depths. Swiss-made, this watch comes with a 2-year international warranty - a recognized seal of reliability and quality worldwide.

The Dial

The dial of the CO-1 Date Automatic is a model of legibility and modern design. It features a matte gray surface optimized to eliminate underwater reflections and deliver exceptional contrast with the displayed elements. The hands and indices are fitted with SuperLuminova technology, providing outstanding luminosity in the dark or in poorly lit underwater environments. Hours, minutes, and seconds are perfectly readable even during night dives or in murky water. The dial is complemented by a discreet date window for practical everyday functionality. Dial protection is provided by a flat sapphire crystal, renowned for its unmatched scratch and impact resistance. This durability, combined with crystal-clear transparency, ensures flawless visibility of all dial elements in any condition.

Movement

At the heart of the CO-1 Date Automatic beats a Swiss automatic movement, driven by Edox 80 movement technology. This caliber is based on the acclaimed Sellita SW200, delivering both remarkable precision and proven robustness. The movement runs at a frequency of 28,800 vph (4 Hz), ensuring smooth second-hand sweep and exceptional chronometric accuracy. The watch offers a power reserve of 38 hours, so you can take it off without worrying about frequent winding. This timepiece is also fitted with a helium escape valve - a critical technical device that equalizes internal pressure during deep dives, protecting the movement from the adverse effects of extreme pressure. This choice of movement reflects Edox's commitment to delivering unmatched watchmaking quality, combining Swiss heritage with modern innovation.

The Strap

The strap on this watch is engineered to balance comfort and durability - essentials for diving and water sports enthusiasts. Made from black rubber, it delivers exceptional flexibility and resilience, ideal for aquatic environments. Its 22 mm lug width ensures a firm, comfortable fit on the wrist even in the most demanding conditions. The deployant clasp provides optimal security, keeping the watch firmly in place even during sudden, repetitive movements. This type of clasp is especially appreciated for its ease of use, allowing for quick on and off.

Water Resistance

The Edox CO-1 Date Automatic is built to handle the most demanding environments, with a water resistance of 30 ATM - equivalent to withstanding pressure at 300 meters depth. This makes it the ideal choice for professional divers and water sports enthusiasts who demand uncompromising reliability. The screw-down crown and case back further reinforce this water resistance, preventing water ingress even under extreme pressure. The integrated helium escape valve is another key technical asset, essential for protecting the internal mechanism during prolonged and deep dives where pressure variations are significant.