IWC Aquatimer Chronograph Ref. IW376804 – 44mm Stainless Steel with Black Dial on Stainless Steel Bracelet

Commanding and precise, the IWC Aquatimer Chronograph 44mm in stainless steel with a black dial represents the pinnacle of dive watch engineering — combining instrument-grade reliability with IWC’s signature Swiss refinement. Designed for both deep-sea exploration and metropolitan sophistication, this chronograph embodies the perfect union of function and form.

The 44mm stainless steel case offers a bold yet ergonomic presence on the wrist, featuring the brand’s patented SafeDive internal/external rotating bezel for secure and intuitive dive-time tracking. The matte black dial is expertly organized with three subdials for chronograph functions — 12-hour, 30-minute, and running seconds — ensuring technical precision and balance. A day-date window at 3 o’clock integrates seamlessly, maintaining the dial’s clean symmetry.

Driven by the IWC Calibre 79320 automatic chronograph movement, this watch delivers 44 hours of power reserve and uncompromising reliability. The stainless steel bracelet, fitted with a quick-change system, offers both durability and versatility, transitioning effortlessly from professional diving gear to everyday wear.

Water-resistant to 300 meters, the Aquatimer Chronograph 44mm is a symbol of IWC’s mastery in maritime horology — powerful, precise, and unmistakably engineered for endurance.