The professional history of IWC Aquatimer is deeply rooted in the exploration of the aquatic world, continually evolving to meet the demands of both professional divers and enthusiasts. Dive into the extraordinary with the IWC Aquatimer Chronograph Cousteau Calypso Limited Edition ref. IW378201, a distinctive timepiece that pays homage to the pioneering spirit of underwater exploration. This limited edition masterpiece is more than just a watch; it encapsulates the essence of adventure and the indomitable legacy of Jacques-Yves Cousteau's famed research vessel, the Calypso. The watch boasts a robust stainless steel case, exuding durability and resilience in the face of aquatic challenges. The striking blue dial, reminiscent of the ocean's depths, is adorned with luminescent markers, ensuring optimal readability even in low-light conditions. Powered by IWC's caliber 79320, this chronograph offers precise timekeeping and a stopwatch function, a nod to the practical needs of professional divers. Integrating a distinctive historical touch, the case back of this model incorporates a fragment of wood sourced from the renowned research vessel of Jacques-Yves Cousteau, the Calypso. Impeccably embedded within this exquisite wood is a finely crafted steel silhouette of the iconic ship, adding a unique and tangible connection to the legacy of underwater exploration. This limited edition Aquatimer not only elevates your style but also becomes a conversation piece, sparking discussions about the legacy of Cousteau and the spirit of underwater exploration.