Used IWC Aquatimer Chronograph IW376709 Black Dial – Chrono Swiss Watch

Why We Love This Watch This pre‑owned IWC Aquatimer Chronograph ref. IW376709 (2024) is a robust and sporty dive chronograph with a 46 mm stainless steel case, bold black dial, and unidirectional rotating bezel. Powered by IWC’s automatic Calibre 79320 movement with ~44 hours of power reserve, it offers day, date, and chronograph functions with precision. Fitted on a black rubber strap with quick-change system and protected by a sapphire crystal with anti-reflective coating, this Aquatimer blends rugged technical performance with refined Swiss design.